#schizophrenia — Public Fediverse posts

July 26 2026

Americans with Disabilities Act was signed into law on this day in 1990 it is 36 years old to today.

Today many disabled people look at the Americans with Disabilities Act as a great first step and a stepping stone and believe we could do better by our Americans leaving with disabilities. And we could stand to do better.

July 26 2026

Americans with Disabilities Act was signed into law on this day in 1990 it is 36 years old to today.

Today many disabled people look at the Americans with Disabilities Act as a great first step and a stepping stone and believe we could do better by our Americans leaving with disabilities. And we could stand to do better.

July 26 2026

Americans with Disabilities Act was signed into law on this day in 1990 it is 36 years old to today.

Today many disabled people look at the Americans with Disabilities Act as a great first step and a stepping stone and believe we could do better by our Americans leaving with disabilities. And we could stand to do better.

July 26 2026

Americans with Disabilities Act was signed into law on this day in 1990 it is 36 years old to today.

Today many disabled people look at the Americans with Disabilities Act as a great first step and a stepping stone and believe we could do better by our Americans leaving with disabilities. And we could stand to do better.

July 26 2026

Americans with Disabilities Act was signed into law on this day in 1990 it is 36 years old to today.

Today many disabled people look at the Americans with Disabilities Act as a great first step and a stepping stone and believe we could do better by our Americans leaving with disabilities. And we could stand to do better.

Bradley died months after national antipsychotic medicine shortages, coronial inquest hears

The family of a man with schizophrenia who died in state care says his death raises “significant concerns”…
#Australia #antipsychotic #AU #Austrlia #BradleyBuswell #Bunburyregionalhospital #intramuscularolanzapine #mentalhealth #olanzapine #schizophrenia
https://www.europesays.com/australia/56735/

https://www.europesays.com/ie/599694/ Motor abnormalities may predict multiple mental health disorders #anxiety #Autism #BipolarDisorder #Depression #Éire #Health #Hyperactivity #IE #Ireland #Mania #MentalHealth #PhysicalActivity #Psychosis #Research #Schizophrenia #SubstanceAbuse

https://www.europesays.com/at/289711/ PAD-Studie: Welche Hirnregionen bei Demenz, Sucht und Psychiatrie am stärksten altern #Addiction #Adhd #Aging #AI #Alzheimer #ARTIFICIALINTELLIGENCE #AT #Austria #Autism #Biomarker #Brain #Dementia #Gehirn #Geist #Gesundheit #Health #KI #KünstlicheIntelligenz #MachineLearning #MildCognitiveImpairment #Mri #Neurologie #Neuroscience #Neurowissenschaften #Österreich #Psychiatry #Schizophrenia #Transcriptomics

Bradley died months after national antipsychotic medicine shortages, coronial inquest hears

The family of a man with schizophrenia who died in state care says his death raises “significant concerns”…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Mentalhealth #Antipsychotic #BradleyBuswell #Bunburyregionalhospital #Health #intramuscularolanzapine #MentalHealth #olanzapine #schizophrenia
https://www.newsbeep.com/us/776727/

Bradley died months after national antipsychotic medicine shortages, coronial inquest hears

The family of a man with schizophrenia who died in state care says his death raises “significant concerns”…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Mentalhealth #Antipsychotic #BradleyBuswell #Bunburyregionalhospital #Health #intramuscularolanzapine #MentalHealth #olanzapine #schizophrenia
https://www.newsbeep.com/us/776727/

My daughter bought an 18-year-old Dell Optiplex 960 with no operating system on eBay and asked me to install Linux Mint for her. I reluctantly agreed to keep the peace. But I was surprised anyone would sell such a machine with a hard drive. Well, it arrived today and the hard drive was so thoroughly wiped as to be invisible (i.e., it contains no hard drive). It also was poorly packed and arrived with the face plate broken loose, a dead cricket and a few pieces of broken plastic inside the case, and one of the memory cards dislodged. Even after reseating the memory card, there was still a hardware problem with the memory. At least it didn’t burst into flames when I plugged it in and tried booting it up. But I did remind myself where the fire extinguisher is located. Why am I doing this? Because my daughter has schizophrenia and is paranoid about AI, she wants hardware no newer than 2008, and I am trying to keep the peace. Why 2008? Your guess is as good as mine.

#Schizophrenia #MentalHealth #Linux

My daughter bought an 18-year-old Dell Optiplex 960 with no operating system on eBay and asked me to install Linux Mint for her. I reluctantly agreed to keep the peace. But I was surprised anyone would sell such a machine with a hard drive. Well, it arrived today and the hard drive was so thoroughly wiped as to be invisible (i.e., it contains no hard drive). It also was poorly packed and arrived with the face plate broken loose, a dead cricket and a few pieces of broken plastic inside the case, and one of the memory cards dislodged. Even after reseating the memory card, there was still a hardware problem with the memory. At least it didn’t burst into flames when I plugged it in and tried booting it up. But I did remind myself where the fire extinguisher is located. Why am I doing this? Because my daughter has schizophrenia and is paranoid about AI, she wants hardware no newer than 2008, and I am trying to keep the peace. Why 2008? Your guess is as good as mine.

#Schizophrenia #MentalHealth #Linux

My daughter bought an 18-year-old Dell Optiplex 960 with no operating system on eBay and asked me to install Linux Mint for her. I reluctantly agreed to keep the peace. But I was surprised anyone would sell such a machine with a hard drive. Well, it arrived today and the hard drive was so thoroughly wiped as to be invisible (i.e., it contains no hard drive). It also was poorly packed and arrived with the face plate broken loose, a dead cricket and a few pieces of broken plastic inside the case, and one of the memory cards dislodged. Even after reseating the memory card, there was still a hardware problem with the memory. At least it didn’t burst into flames when I plugged it in and tried booting it up. But I did remind myself where the fire extinguisher is located. Why am I doing this? Because my daughter has schizophrenia and is paranoid about AI, she wants hardware no newer than 2008, and I am trying to keep the peace. Why 2008? Your guess is as good as mine.

#Schizophrenia #MentalHealth #Linux

My daughter bought an 18-year-old Dell Optiplex 960 with no operating system on eBay and asked me to install Linux Mint for her. I reluctantly agreed to keep the peace. But I was surprised anyone would sell such a machine with a hard drive. Well, it arrived today and the hard drive was so thoroughly wiped as to be invisible (i.e., it contains no hard drive). It also was poorly packed and arrived with the face plate broken loose, a dead cricket and a few pieces of broken plastic inside the case, and one of the memory cards dislodged. Even after reseating the memory card, there was still a hardware problem with the memory. At least it didn’t burst into flames when I plugged it in and tried booting it up. But I did remind myself where the fire extinguisher is located. Why am I doing this? Because my daughter has schizophrenia and is paranoid about AI, she wants hardware no newer than 2008, and I am trying to keep the peace. Why 2008? Your guess is as good as mine.

#Schizophrenia #MentalHealth #Linux

My daughter bought an 18-year-old Dell Optiplex 960 with no operating system on eBay and asked me to install Linux Mint for her. I reluctantly agreed to keep the peace. But I was surprised anyone would sell such a machine with a hard drive. Well, it arrived today and the hard drive was so thoroughly wiped as to be invisible (i.e., it contains no hard drive). It also was poorly packed and arrived with the face plate broken loose, a dead cricket and a few pieces of broken plastic inside the case, and one of the memory cards dislodged. Even after reseating the memory card, there was still a hardware problem with the memory. At least it didn’t burst into flames when I plugged it in and tried booting it up. But I did remind myself where the fire extinguisher is located. Why am I doing this? Because my daughter has schizophrenia and is paranoid about AI, she wants hardware no newer than 2008, and I am trying to keep the peace. Why 2008? Your guess is as good as mine.

#Schizophrenia #MentalHealth #Linux

Mental #health #crises must not be turned into #entertainment. Even difficult or confrontational people deserve #dignity, compassion, and #privacy in such situations, rather than ridicule, #voyeurism, and public humiliation.

source: drewdevault.com/blog/Circus-fr…

Among hobbyist operating systems, #TempleOS stands out as one of the most well-known, having attracted considerably more press coverage and a much larger fan-base than any other hobby operating system can boast. The reason TempleOS stands out from the crowd is not due to its modest technical achievements, but because it is clearly the product of severe untreated #schizophrenia. What makes TempleOS special is that Terry built it to talk to God. Every feature and each technical decision re-enforces his schizophrenic delusions, from its implementation language (“HolyC”) to its prophetic “oracle” app. Enthusiasts of TempleOS are drawn to it in part because it affords an opportunity to explore the unique, creative #masterwork of a person #suffering from #mental #illness in a way that deeply impacts that work.

#news #software #community #foss #floss #opensource #gpl #linux #humanity #problem #ethics #meme #memes #suffer #help #humanrights #nerd

Mental #health #crises must not be turned into #entertainment. Even difficult or confrontational people deserve #dignity, compassion, and #privacy in such situations, rather than ridicule, #voyeurism, and public humiliation.

source: drewdevault.com/blog/Circus-fr…

Among hobbyist operating systems, #TempleOS stands out as one of the most well-known, having attracted considerably more press coverage and a much larger fan-base than any other hobby operating system can boast. The reason TempleOS stands out from the crowd is not due to its modest technical achievements, but because it is clearly the product of severe untreated #schizophrenia. What makes TempleOS special is that Terry built it to talk to God. Every feature and each technical decision re-enforces his schizophrenic delusions, from its implementation language (“HolyC”) to its prophetic “oracle” app. Enthusiasts of TempleOS are drawn to it in part because it affords an opportunity to explore the unique, creative #masterwork of a person #suffering from #mental #illness in a way that deeply impacts that work.

#news #software #community #foss #floss #opensource #gpl #linux #humanity #problem #ethics #meme #memes #suffer #help #humanrights #nerd

Mental #health #crises must not be turned into #entertainment. Even difficult or confrontational people deserve #dignity, compassion, and #privacy in such situations, rather than ridicule, #voyeurism, and public humiliation.

source: drewdevault.com/blog/Circus-fr…

Among hobbyist operating systems, #TempleOS stands out as one of the most well-known, having attracted considerably more press coverage and a much larger fan-base than any other hobby operating system can boast. The reason TempleOS stands out from the crowd is not due to its modest technical achievements, but because it is clearly the product of severe untreated #schizophrenia. What makes TempleOS special is that Terry built it to talk to God. Every feature and each technical decision re-enforces his schizophrenic delusions, from its implementation language (“HolyC”) to its prophetic “oracle” app. Enthusiasts of TempleOS are drawn to it in part because it affords an opportunity to explore the unique, creative #masterwork of a person #suffering from #mental #illness in a way that deeply impacts that work.

#news #software #community #foss #floss #opensource #gpl #linux #humanity #problem #ethics #meme #memes #suffer #help #humanrights #nerd

Podcast: Crisis in #Schizophrenia: What to Do First

The intersection of schizophrenia and an acute mental health crisis typically involves a profound,,,,,

https://psychcentral.com/blog/is/podcast-crisis-in-schizophrenia-what-to-do-first

ECT-like brain stimulation triggers unexpected nuclear reprogramming in mature neurons https://www.byteseu.com/2204365/ #Antidepressant #Brain #BrainStimulation #Cell #CellCycle #Chromatin #depression #EDUCATION #ElectroconvulsiveTherapy #GENE #GeneExpression #Genome #neurons #Nuclear #Psychiatry #Research #Schizophrenia #students #therapy #TranscranialMagneticStimulation

PET imaging reveals widespread brain receptor deficits in schizophrenia

A groundbreaking study using positron emission tomography (PET) imaging has found that patients with schizophrenia had significantly lower…
#NewsBeep #News #Health #AU #Australia #Brain #Drugs #Healthcare #Imaging #invivo #medicine #Mentalhealth #PositronEmissionTomography #psychiatry #Radiology #Receptor #research #Schizophrenia #Tomography
https://www.newsbeep.com/au/804541/

PET imaging reveals widespread brain receptor deficits in schizophrenia

A groundbreaking study using positron emission tomography (PET) imaging has found that patients with schizophrenia had significantly lower…
#NewsBeep #News #Health #AU #Australia #Brain #Drugs #Healthcare #Imaging #invivo #medicine #Mentalhealth #PositronEmissionTomography #psychiatry #Radiology #Receptor #research #Schizophrenia #Tomography
https://www.newsbeep.com/au/804541/

DATE: July 12, 2026 at 04:00PM
SOURCE: PSYPOST.ORG

** Research quality varies widely from fantastic to small exploratory studies. Please check research methods when conclusions are very important to you. **
-------------------------------------------------

TITLE: People with psychiatric disorders tend to have a smaller pineal gland

URL: https://www.psypost.org/people-with-psychiatric-disorders-tend-to-have-a-smaller-pineal-gland/

A new statistical review reveals that people diagnosed with psychiatric conditions tend to have a physically smaller pineal gland compared to those without such conditions. The comprehensive research, published in Acta Psychiatrica Scandinavica, also indicates that this structural difference does not appear to directly dictate how well a person sleeps.

The pineal gland is a tiny, pea-shaped structure tucked deep inside the brain. Its primary function is the synthesis and release of melatonin. This hormone helps govern the body’s internal biological clock, often referred to as the circadian rhythm. The circadian rhythm dictates a host of physiological changes over a daily cycle, influencing body temperature, metabolism, and immune function.

When the sun sets and the environment grows dark, the pineal gland increases melatonin production, signaling to the body that it is time to rest. Disruptions to this nightly cycle are incredibly common among individuals diagnosed with severe mental health conditions. Specifically, people with major depressive disorder, bipolar disorder, and schizophrenia routinely experience extreme insomnia and altered sleep patterns.

The pineal gland consists almost entirely of pinealocytes, which are the specialized cells responsible for producing melatonin. Because of this direct physical makeup, researchers suspect that the overall size of the gland might dictate a person’s total capacity for creating the sleep-promoting hormone. In theory, a physically smaller gland houses fewer hormone-producing cells.

Previous attempts to measure the pineal gland in psychiatric patients have yielded contradictory results. Some brain imaging studies reported smaller volumes in patients with depression or schizophrenia, while other studies found no differences in anatomical size at all.

Sophie Bolwig and Kristian H. R. Jensen, researchers at the Neurobiology Research Unit at Rigshospitalet in Copenhagen, Denmark, wanted to resolve these conflicting reports. They designed a meta-analysis, which is a research method that pools data from many individual studies into one mathematical model. This approach helps researchers spot broader patterns that might be hidden within the noise of isolated datasets.

The researchers systematically scoured academic databases to locate studies that used magnetic resonance imaging, commonly known as MRI, to measure the size of the gland. They split the gathered research into two distinct analyses based on the specific biological questions they wanted to answer.

The first analysis focused on anatomical differences by comparing the brain scans of people with formally diagnosed psychiatric disorders to the scans of healthy individuals. This group of studies included a combined total of over 1700 participants. The second analysis looked for links between pineal gland size and specific sleep measurements, utilizing data from over 700 participants.

In the anatomical comparison, Bolwig and Jensen found that people with psychiatric conditions had a reduced pineal gland volume overall. To understand if this reduction was caused by the gland shrinking or simply by the presence of cysts, the team looked closely at the functional tissue. Pineal cysts are small pockets of fluid within the gland that are generally considered harmless structural anomalies.

The researchers calculated the specific prevalence of these cysts and found no difference in frequency between the psychiatric patients and the healthy participants. When examining only the non-cystic tissue, they found this functional mass was also reduced. This means the actual hormone-producing structure was physically smaller in the patient group.

The degree of this anatomical reduction varied widely depending on the specific psychiatric diagnosis. People with mood disorders, such as major depressive disorder and bipolar disorder, exhibited a modest reduction in pineal gland volume. In contrast, patients on the schizophrenia spectrum showed a reduction that was approximately twice as large.

To see if these physically smaller glands actually translated into sleep disruptions, the researchers turned to the second pool of data. These studies measured sleep variables using self-reported questionnaires, wearable motion trackers, and overnight monitoring in specialized sleep laboratories.

The pooled data showed that the relationship between a larger pineal gland and better sleep was weak and not statistically significant. The high variability in how different studies measured sleep quality makes it difficult to draw absolute conclusions. Still, the current data suggests that the anatomical size of the gland does not directly dictate a person’s daily sleep quality.

The researchers noted that these findings highlight the multifaceted nature of human sleep. A person’s ability to fall and stay asleep relies on psychological stressors, environmental factors, and an array of neurological systems beyond just melatonin production. Even if a physically smaller pineal gland produces slightly less melatonin, other networks in the brain might compensate to maintain basic sleep patterns.

The study also provides hints about the biological origins of certain mental health conditions. A few of the analyzed studies included individuals who were classified as being at a high clinical risk for developing psychosis but had not yet developed a full disorder. These high-risk individuals already displayed reduced pineal gland volumes.

Because the structural difference appears before the onset of severe psychiatric symptoms, the researchers propose that a smaller pineal gland might be an inherited neurodevelopmental trait. This idea is supported by recent genetic research showing that the genes which influence pineal gland volume overlap heavily with known genetic risk factors for schizophrenia. It appears to be a built-in vulnerability rather than a byproduct of long-term illness or psychiatric medication use.

Alternative biological mechanisms might also explain the variation in volume. Medical professionals increasingly recognize that neuroinflammatory processes play a role in both mood disorders and schizophrenia. Chronic inflammation could potentially affect the pineal gland through oxidative stress, though scientists have yet to confirm if this physiological process actively shrinks the tissue over time.

While the exact mechanisms remain unknown, the researchers acknowledged several limitations in the available evidence. For instance, the imaging studies included in the review were entirely cross-sectional. This type of research captures a single snapshot in time, making it impossible to determine the long-term progression of the anatomical changes in the brain.

Additionally, many of the original studies relied on older magnetic resonance imaging scanners with lower spatial resolution. Medical professionals then had to manually trace the outline of the pineal gland on these older scans to calculate the volume. This manual process introduces the possibility of human error and measurement inconsistencies across different research centers.

Moving forward, scientists need longitudinal studies that track brain anatomy, sleep patterns, and hormone levels in exactly the same individuals over many years. By observing people from childhood or adolescence through adulthood, scientists could determine exactly when the pineal gland stops growing in those who later develop psychiatric conditions. Unraveling this developmental timeline could eventually help doctors identify biological risk factors long before a clinical crisis occurs.

The study, “Pineal Gland Volume, Sleep Quality, and Psychiatric Disorders: A Systematic Review and Meta-Analysis,” was authored by Sophie Bolwig and Kristian H. R. Jensen.

URL: https://www.psypost.org/people-with-psychiatric-disorders-tend-to-have-a-smaller-pineal-gland/

-------------------------------------------------

Private, vetted email list for mental health professionals: https://www.clinicians-exchange.org

Unofficial Psychology Today Xitter to toot feed at Psych Today Unofficial Bot @PTUnofficialBot

-------------------------------------------------

#psychology #counseling #socialwork #psychotherapy @psychotherapist @psychotherapists @psychology @socialpsych @socialwork @psychiatry #mentalhealth #psychiatry #healthcare #depression #psychotherapist #PinealGland #SleepQuality #PsychiatricDisorders #Melatonin #BrainImaging #MRI #MentalHealthResearch #Neurodevelopment #Schizophrenia #MoodDisorders

DATE: July 12, 2026 at 04:00PM
SOURCE: PSYPOST.ORG

** Research quality varies widely from fantastic to small exploratory studies. Please check research methods when conclusions are very important to you. **
-------------------------------------------------

TITLE: People with psychiatric disorders tend to have a smaller pineal gland

URL: https://www.psypost.org/people-with-psychiatric-disorders-tend-to-have-a-smaller-pineal-gland/

A new statistical review reveals that people diagnosed with psychiatric conditions tend to have a physically smaller pineal gland compared to those without such conditions. The comprehensive research, published in Acta Psychiatrica Scandinavica, also indicates that this structural difference does not appear to directly dictate how well a person sleeps.

The pineal gland is a tiny, pea-shaped structure tucked deep inside the brain. Its primary function is the synthesis and release of melatonin. This hormone helps govern the body’s internal biological clock, often referred to as the circadian rhythm. The circadian rhythm dictates a host of physiological changes over a daily cycle, influencing body temperature, metabolism, and immune function.

When the sun sets and the environment grows dark, the pineal gland increases melatonin production, signaling to the body that it is time to rest. Disruptions to this nightly cycle are incredibly common among individuals diagnosed with severe mental health conditions. Specifically, people with major depressive disorder, bipolar disorder, and schizophrenia routinely experience extreme insomnia and altered sleep patterns.

The pineal gland consists almost entirely of pinealocytes, which are the specialized cells responsible for producing melatonin. Because of this direct physical makeup, researchers suspect that the overall size of the gland might dictate a person’s total capacity for creating the sleep-promoting hormone. In theory, a physically smaller gland houses fewer hormone-producing cells.

Previous attempts to measure the pineal gland in psychiatric patients have yielded contradictory results. Some brain imaging studies reported smaller volumes in patients with depression or schizophrenia, while other studies found no differences in anatomical size at all.

Sophie Bolwig and Kristian H. R. Jensen, researchers at the Neurobiology Research Unit at Rigshospitalet in Copenhagen, Denmark, wanted to resolve these conflicting reports. They designed a meta-analysis, which is a research method that pools data from many individual studies into one mathematical model. This approach helps researchers spot broader patterns that might be hidden within the noise of isolated datasets.

The researchers systematically scoured academic databases to locate studies that used magnetic resonance imaging, commonly known as MRI, to measure the size of the gland. They split the gathered research into two distinct analyses based on the specific biological questions they wanted to answer.

The first analysis focused on anatomical differences by comparing the brain scans of people with formally diagnosed psychiatric disorders to the scans of healthy individuals. This group of studies included a combined total of over 1700 participants. The second analysis looked for links between pineal gland size and specific sleep measurements, utilizing data from over 700 participants.

In the anatomical comparison, Bolwig and Jensen found that people with psychiatric conditions had a reduced pineal gland volume overall. To understand if this reduction was caused by the gland shrinking or simply by the presence of cysts, the team looked closely at the functional tissue. Pineal cysts are small pockets of fluid within the gland that are generally considered harmless structural anomalies.

The researchers calculated the specific prevalence of these cysts and found no difference in frequency between the psychiatric patients and the healthy participants. When examining only the non-cystic tissue, they found this functional mass was also reduced. This means the actual hormone-producing structure was physically smaller in the patient group.

The degree of this anatomical reduction varied widely depending on the specific psychiatric diagnosis. People with mood disorders, such as major depressive disorder and bipolar disorder, exhibited a modest reduction in pineal gland volume. In contrast, patients on the schizophrenia spectrum showed a reduction that was approximately twice as large.

To see if these physically smaller glands actually translated into sleep disruptions, the researchers turned to the second pool of data. These studies measured sleep variables using self-reported questionnaires, wearable motion trackers, and overnight monitoring in specialized sleep laboratories.

The pooled data showed that the relationship between a larger pineal gland and better sleep was weak and not statistically significant. The high variability in how different studies measured sleep quality makes it difficult to draw absolute conclusions. Still, the current data suggests that the anatomical size of the gland does not directly dictate a person’s daily sleep quality.

The researchers noted that these findings highlight the multifaceted nature of human sleep. A person’s ability to fall and stay asleep relies on psychological stressors, environmental factors, and an array of neurological systems beyond just melatonin production. Even if a physically smaller pineal gland produces slightly less melatonin, other networks in the brain might compensate to maintain basic sleep patterns.

The study also provides hints about the biological origins of certain mental health conditions. A few of the analyzed studies included individuals who were classified as being at a high clinical risk for developing psychosis but had not yet developed a full disorder. These high-risk individuals already displayed reduced pineal gland volumes.

Because the structural difference appears before the onset of severe psychiatric symptoms, the researchers propose that a smaller pineal gland might be an inherited neurodevelopmental trait. This idea is supported by recent genetic research showing that the genes which influence pineal gland volume overlap heavily with known genetic risk factors for schizophrenia. It appears to be a built-in vulnerability rather than a byproduct of long-term illness or psychiatric medication use.

Alternative biological mechanisms might also explain the variation in volume. Medical professionals increasingly recognize that neuroinflammatory processes play a role in both mood disorders and schizophrenia. Chronic inflammation could potentially affect the pineal gland through oxidative stress, though scientists have yet to confirm if this physiological process actively shrinks the tissue over time.

While the exact mechanisms remain unknown, the researchers acknowledged several limitations in the available evidence. For instance, the imaging studies included in the review were entirely cross-sectional. This type of research captures a single snapshot in time, making it impossible to determine the long-term progression of the anatomical changes in the brain.

Additionally, many of the original studies relied on older magnetic resonance imaging scanners with lower spatial resolution. Medical professionals then had to manually trace the outline of the pineal gland on these older scans to calculate the volume. This manual process introduces the possibility of human error and measurement inconsistencies across different research centers.

Moving forward, scientists need longitudinal studies that track brain anatomy, sleep patterns, and hormone levels in exactly the same individuals over many years. By observing people from childhood or adolescence through adulthood, scientists could determine exactly when the pineal gland stops growing in those who later develop psychiatric conditions. Unraveling this developmental timeline could eventually help doctors identify biological risk factors long before a clinical crisis occurs.

The study, “Pineal Gland Volume, Sleep Quality, and Psychiatric Disorders: A Systematic Review and Meta-Analysis,” was authored by Sophie Bolwig and Kristian H. R. Jensen.

URL: https://www.psypost.org/people-with-psychiatric-disorders-tend-to-have-a-smaller-pineal-gland/

-------------------------------------------------

Private, vetted email list for mental health professionals: https://www.clinicians-exchange.org

Unofficial Psychology Today Xitter to toot feed at Psych Today Unofficial Bot @PTUnofficialBot

-------------------------------------------------

#psychology #counseling #socialwork #psychotherapy @psychotherapist @psychotherapists @psychology @socialpsych @socialwork @psychiatry #mentalhealth #psychiatry #healthcare #depression #psychotherapist #PinealGland #SleepQuality #PsychiatricDisorders #Melatonin #BrainImaging #MRI #MentalHealthResearch #Neurodevelopment #Schizophrenia #MoodDisorders

DATE: July 12, 2026 at 04:00PM
SOURCE: PSYPOST.ORG

** Research quality varies widely from fantastic to small exploratory studies. Please check research methods when conclusions are very important to you. **
-------------------------------------------------

TITLE: People with psychiatric disorders tend to have a smaller pineal gland

URL: https://www.psypost.org/people-with-psychiatric-disorders-tend-to-have-a-smaller-pineal-gland/

A new statistical review reveals that people diagnosed with psychiatric conditions tend to have a physically smaller pineal gland compared to those without such conditions. The comprehensive research, published in Acta Psychiatrica Scandinavica, also indicates that this structural difference does not appear to directly dictate how well a person sleeps.

The pineal gland is a tiny, pea-shaped structure tucked deep inside the brain. Its primary function is the synthesis and release of melatonin. This hormone helps govern the body’s internal biological clock, often referred to as the circadian rhythm. The circadian rhythm dictates a host of physiological changes over a daily cycle, influencing body temperature, metabolism, and immune function.

When the sun sets and the environment grows dark, the pineal gland increases melatonin production, signaling to the body that it is time to rest. Disruptions to this nightly cycle are incredibly common among individuals diagnosed with severe mental health conditions. Specifically, people with major depressive disorder, bipolar disorder, and schizophrenia routinely experience extreme insomnia and altered sleep patterns.

The pineal gland consists almost entirely of pinealocytes, which are the specialized cells responsible for producing melatonin. Because of this direct physical makeup, researchers suspect that the overall size of the gland might dictate a person’s total capacity for creating the sleep-promoting hormone. In theory, a physically smaller gland houses fewer hormone-producing cells.

Previous attempts to measure the pineal gland in psychiatric patients have yielded contradictory results. Some brain imaging studies reported smaller volumes in patients with depression or schizophrenia, while other studies found no differences in anatomical size at all.

Sophie Bolwig and Kristian H. R. Jensen, researchers at the Neurobiology Research Unit at Rigshospitalet in Copenhagen, Denmark, wanted to resolve these conflicting reports. They designed a meta-analysis, which is a research method that pools data from many individual studies into one mathematical model. This approach helps researchers spot broader patterns that might be hidden within the noise of isolated datasets.

The researchers systematically scoured academic databases to locate studies that used magnetic resonance imaging, commonly known as MRI, to measure the size of the gland. They split the gathered research into two distinct analyses based on the specific biological questions they wanted to answer.

The first analysis focused on anatomical differences by comparing the brain scans of people with formally diagnosed psychiatric disorders to the scans of healthy individuals. This group of studies included a combined total of over 1700 participants. The second analysis looked for links between pineal gland size and specific sleep measurements, utilizing data from over 700 participants.

In the anatomical comparison, Bolwig and Jensen found that people with psychiatric conditions had a reduced pineal gland volume overall. To understand if this reduction was caused by the gland shrinking or simply by the presence of cysts, the team looked closely at the functional tissue. Pineal cysts are small pockets of fluid within the gland that are generally considered harmless structural anomalies.

The researchers calculated the specific prevalence of these cysts and found no difference in frequency between the psychiatric patients and the healthy participants. When examining only the non-cystic tissue, they found this functional mass was also reduced. This means the actual hormone-producing structure was physically smaller in the patient group.

The degree of this anatomical reduction varied widely depending on the specific psychiatric diagnosis. People with mood disorders, such as major depressive disorder and bipolar disorder, exhibited a modest reduction in pineal gland volume. In contrast, patients on the schizophrenia spectrum showed a reduction that was approximately twice as large.

To see if these physically smaller glands actually translated into sleep disruptions, the researchers turned to the second pool of data. These studies measured sleep variables using self-reported questionnaires, wearable motion trackers, and overnight monitoring in specialized sleep laboratories.

The pooled data showed that the relationship between a larger pineal gland and better sleep was weak and not statistically significant. The high variability in how different studies measured sleep quality makes it difficult to draw absolute conclusions. Still, the current data suggests that the anatomical size of the gland does not directly dictate a person’s daily sleep quality.

The researchers noted that these findings highlight the multifaceted nature of human sleep. A person’s ability to fall and stay asleep relies on psychological stressors, environmental factors, and an array of neurological systems beyond just melatonin production. Even if a physically smaller pineal gland produces slightly less melatonin, other networks in the brain might compensate to maintain basic sleep patterns.

The study also provides hints about the biological origins of certain mental health conditions. A few of the analyzed studies included individuals who were classified as being at a high clinical risk for developing psychosis but had not yet developed a full disorder. These high-risk individuals already displayed reduced pineal gland volumes.

Because the structural difference appears before the onset of severe psychiatric symptoms, the researchers propose that a smaller pineal gland might be an inherited neurodevelopmental trait. This idea is supported by recent genetic research showing that the genes which influence pineal gland volume overlap heavily with known genetic risk factors for schizophrenia. It appears to be a built-in vulnerability rather than a byproduct of long-term illness or psychiatric medication use.

Alternative biological mechanisms might also explain the variation in volume. Medical professionals increasingly recognize that neuroinflammatory processes play a role in both mood disorders and schizophrenia. Chronic inflammation could potentially affect the pineal gland through oxidative stress, though scientists have yet to confirm if this physiological process actively shrinks the tissue over time.

While the exact mechanisms remain unknown, the researchers acknowledged several limitations in the available evidence. For instance, the imaging studies included in the review were entirely cross-sectional. This type of research captures a single snapshot in time, making it impossible to determine the long-term progression of the anatomical changes in the brain.

Additionally, many of the original studies relied on older magnetic resonance imaging scanners with lower spatial resolution. Medical professionals then had to manually trace the outline of the pineal gland on these older scans to calculate the volume. This manual process introduces the possibility of human error and measurement inconsistencies across different research centers.

Moving forward, scientists need longitudinal studies that track brain anatomy, sleep patterns, and hormone levels in exactly the same individuals over many years. By observing people from childhood or adolescence through adulthood, scientists could determine exactly when the pineal gland stops growing in those who later develop psychiatric conditions. Unraveling this developmental timeline could eventually help doctors identify biological risk factors long before a clinical crisis occurs.

The study, “Pineal Gland Volume, Sleep Quality, and Psychiatric Disorders: A Systematic Review and Meta-Analysis,” was authored by Sophie Bolwig and Kristian H. R. Jensen.

URL: https://www.psypost.org/people-with-psychiatric-disorders-tend-to-have-a-smaller-pineal-gland/

-------------------------------------------------

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#psychology #counseling #socialwork #psychotherapy @psychotherapist @psychotherapists @psychology @socialpsych @socialwork @psychiatry #mentalhealth #psychiatry #healthcare #depression #psychotherapist #PinealGland #SleepQuality #PsychiatricDisorders #Melatonin #BrainImaging #MRI #MentalHealthResearch #Neurodevelopment #Schizophrenia #MoodDisorders

DATE: July 11, 2026 at 06:00PM
SOURCE: PSYPOST.ORG

** Research quality varies widely from fantastic to small exploratory studies. Please check research methods when conclusions are very important to you. **
-------------------------------------------------

TITLE: Coffee consumption linked to slower cellular aging in people with severe mental illness

URL: https://www.psypost.org/coffee-consumption-linked-to-slower-cellular-aging-in-people-with-severe-mental/

Individuals with severe mental disorders who drink up to four cups of coffee a day may possess a cellular age that appears roughly five years younger than those who abstain. A recent study identified an optimal window of moderate coffee consumption associated with longer protective caps on the ends of chromosomes. The research was published in the journal BMJ Mental Health.

People living with severe mental health conditions, such as schizophrenia or bipolar disorder, often experience a reduced life expectancy relative to the general population. This premature mortality frequently connects to higher rates of cardiovascular disease, certain cancers, and other physical health problems. Researchers suspect these health issues point toward an accelerated biological aging process within the body.

To track this biological aging, scientists often look at structures called telomeres. Telomeres are sequences of DNA located at the very ends of human chromosomes. They function much like the plastic tips on the ends of shoelaces, preventing the genetic material from fraying or degrading.

During cell division, the biological machinery that copies DNA cannot reach the very tip of the chromosome. Because of this mechanical limitation, a small piece of the telomere gets left behind and lost with every division. Once these caps retreat to a critically short length, the cell stops dividing or dies.

Because of this natural process, telomere length serves as a reliable marker of cellular aging over a person’s lifespan. Previous clinical testing has highlighted that patients with severe psychiatric disorders tend to possess shorter telomeres than healthy individuals of the exact same chronological age. The exact biological reasons for this difference remain a topic of ongoing investigation.

Scientists suspect that environmental and lifestyle factors heavily influence telomere degradation over time. Diet is a primary environmental factor capable of altering biological aging. Coffee happens to be one of the most widely consumed dietary beverages globally, possessing a variety of bioactive compounds.

Because of these potential health benefits, a team of scientists decided to investigate the relationship between coffee intake and biological aging in a psychiatric population. The research was led by Vid Mlakar, a researcher at the Institute of Psychiatry, Psychology and Neuroscience at King’s College London. Mlakar and colleagues noted that people with severe mental disorders often consume large amounts of caffeine, but previous research had not tested how this habit might relate to their telomere length.

Public health authorities like the National Health Service in the United Kingdom advise healthy adults to consume no more than 400 milligrams of caffeine per day. That amount equates to roughly four standard cups of coffee. Consuming amounts above this recommended limit can lead to insomnia, gastrointestinal distress, and elevated heart rates.

In the general population, studies examining coffee and telomeres have yielded mixed results. Some research suggests coffee protects cellular caps, while other studies link heavy consumption to accelerated shortening. Mlakar and the research team aimed to chart this relationship specifically for patients navigating severe mental illnesses.

The investigative team designed a cross-sectional study utilizing data from 436 participants previously recruited in Norway. The participant pool included 259 individuals diagnosed with schizophrenia spectrum disorders. Another 177 individuals held diagnoses for affective disorders, such as bipolar disorder and major depressive disorder with psychosis.

During clinical interviews, physicians and psychologists asked the patients about their daily coffee habits. Participants selected from four categories of intake: zero cups, one to two cups, three to four cups, or five or more cups per day. The clinicians also recorded details regarding the patients’ tobacco use, specific psychiatric medications, age, and biological sex.

To measure cellular aging, the team extracted DNA from the participants’ white blood cells. They utilized a laboratory technique called quantitative real-time polymerase chain reaction. This method allows scientists to estimate the average length of telomeres across the entire blood sample by comparing it to a standard reference gene.

The analysis revealed an inverted J-shape relationship between coffee consumption and telomere length. This specific shape means that as coffee consumption increased from zero, the length of the protective chromosomal caps also increased, up to a certain point. After surpassing four cups a day, the protective relationship reversed, and telomere lengths began to decrease.

Participants who drank between three and four cups of coffee daily exhibited the longest telomeres of any group. The largest discrepancy in chromosomal length appeared between this moderate consumption group and those who drank no coffee at all. The group consuming five or more cups did not show the same protective cellular benefits.

Researchers calculated that the telomere length of the moderate coffee drinkers corresponded to a biological age approximately five years younger than the non-drinking group. The statistical analysis accounted for age, smoking history, and medication dosage, meaning these variables did not explain away the findings. Diagnostic category also did not alter the results, indicating the pattern held true for both schizophrenia and affective disorder patients.

The researchers proposed a few biological mechanisms that might explain why moderate coffee intake protects cellular caps. Coffee contains high levels of chlorogenic acid and other natural antioxidant compounds. Antioxidants help neutralize unstable molecules in the body called free radicals, which normally cause oxidative stress and damage DNA.

People with severe psychiatric conditions often exhibit chronically high levels of systemic inflammation and oxidative stress. The antioxidants in coffee might help calm this inflammatory state, preserving telomeres in the process. Chlorogenic acid specifically activates a microscopic pathway that acts as the body’s natural defense system against cellular damage.

Another explanation points toward a biological chain reaction that controls cell survival. Caffeine interacts with this system to increase the production of a particular gene component called TERT. TERT is a vital building block of telomerase, the enzyme responsible for adding lost DNA back onto short telomeres.

By boosting TERT production, moderate coffee consumption might physically encourage the body to extend its chromosomal safety caps. However, excessive caffeine can generate its own cellular stress. This negative reaction likely explains why the biological benefits disappeared in patients consuming five or more cups a day.

The research team also noted the importance of evaluating tobacco habits within this psychiatric population. Individuals diagnosed with severe mental illnesses often smoke tobacco at much higher rates than the general public. Nicotine stimulates the liver to produce specific enzymes that break down caffeine rapidly.

Because they process caffeine so quickly, smokers often ingest much larger quantities of coffee. This habit may easily push them past the protective four-cup threshold, resulting in shorter telomeres. The data showed that the heaviest coffee drinkers in the study also had the longest histories of smoking.

The study does rely on a cross-sectional design, offering only a single snapshot of the participants’ health. A single snapshot cannot prove that drinking coffee directly causes the lengthening of telomeres. It only demonstrates a strong statistical association occurring between the two variables at the moment of measurement.

Another limitation involves the self-reported nature of the dietary data. Participants estimated their own daily cup counts, which could introduce memory biases. The researchers also lacked details regarding the types of coffee consumed, such as whether the participants preferred filtered coffee, espresso, or instant varieties.

The dietary questions did not track other common sources of dietary caffeine, like energy drinks, sodas, or teas. The exact caffeine concentration per cup of coffee likely varied widely among the participants depending on brewing methods. The findings were not statistically significant in determining whether the biological benefits differed strictly between men and women.

Future investigations will need to track participant habits and cellular changes over multiple years to establish a reliable sequence of events. Scientists also hope to evaluate multiple markers of biological aging simultaneously. Combining telomere length measurements with other epigenetic clocks could yield a broader understanding of how diet supports cellular health in psychiatric populations.

The study, “Coffee intake is associated with telomere length in severe mental disorders,” was authored by Vid Mlakar, Marta Di Forti, Els F Halff, Deepak P Srivastava, Ibrahim Akkouh, Srdjan Djurovic, Carmen Martin-Ruiz, Daniel S Quintana, Viktoria Birkenæs, Nils Eiel Steen, Monica BEG Ormerod, Ole A Andreassen, and Monica Aas.

URL: https://www.psypost.org/coffee-consumption-linked-to-slower-cellular-aging-in-people-with-severe-mental/

-------------------------------------------------

Private, vetted email list for mental health professionals: https://www.clinicians-exchange.org

Unofficial Psychology Today Xitter to toot feed at Psych Today Unofficial Bot @PTUnofficialBot

-------------------------------------------------

#psychology #counseling #socialwork #psychotherapy @psychotherapist @psychotherapists @psychology @socialpsych @socialwork @psychiatry #mentalhealth #psychiatry #healthcare #depression #psychotherapist #CoffeeAndTelomeres #MentalHealthResearch #TelomereLength # CellularAging #ModerateCoffeeBenefits #Schizophrenia #BipolarDisorder #CaffeineAndHealth #AntioxidantsInCoffee #HealthyAging

DATE: July 11, 2026 at 06:00PM
SOURCE: PSYPOST.ORG

** Research quality varies widely from fantastic to small exploratory studies. Please check research methods when conclusions are very important to you. **
-------------------------------------------------

TITLE: Coffee consumption linked to slower cellular aging in people with severe mental illness

URL: https://www.psypost.org/coffee-consumption-linked-to-slower-cellular-aging-in-people-with-severe-mental/

Individuals with severe mental disorders who drink up to four cups of coffee a day may possess a cellular age that appears roughly five years younger than those who abstain. A recent study identified an optimal window of moderate coffee consumption associated with longer protective caps on the ends of chromosomes. The research was published in the journal BMJ Mental Health.

People living with severe mental health conditions, such as schizophrenia or bipolar disorder, often experience a reduced life expectancy relative to the general population. This premature mortality frequently connects to higher rates of cardiovascular disease, certain cancers, and other physical health problems. Researchers suspect these health issues point toward an accelerated biological aging process within the body.

To track this biological aging, scientists often look at structures called telomeres. Telomeres are sequences of DNA located at the very ends of human chromosomes. They function much like the plastic tips on the ends of shoelaces, preventing the genetic material from fraying or degrading.

During cell division, the biological machinery that copies DNA cannot reach the very tip of the chromosome. Because of this mechanical limitation, a small piece of the telomere gets left behind and lost with every division. Once these caps retreat to a critically short length, the cell stops dividing or dies.

Because of this natural process, telomere length serves as a reliable marker of cellular aging over a person’s lifespan. Previous clinical testing has highlighted that patients with severe psychiatric disorders tend to possess shorter telomeres than healthy individuals of the exact same chronological age. The exact biological reasons for this difference remain a topic of ongoing investigation.

Scientists suspect that environmental and lifestyle factors heavily influence telomere degradation over time. Diet is a primary environmental factor capable of altering biological aging. Coffee happens to be one of the most widely consumed dietary beverages globally, possessing a variety of bioactive compounds.

Because of these potential health benefits, a team of scientists decided to investigate the relationship between coffee intake and biological aging in a psychiatric population. The research was led by Vid Mlakar, a researcher at the Institute of Psychiatry, Psychology and Neuroscience at King’s College London. Mlakar and colleagues noted that people with severe mental disorders often consume large amounts of caffeine, but previous research had not tested how this habit might relate to their telomere length.

Public health authorities like the National Health Service in the United Kingdom advise healthy adults to consume no more than 400 milligrams of caffeine per day. That amount equates to roughly four standard cups of coffee. Consuming amounts above this recommended limit can lead to insomnia, gastrointestinal distress, and elevated heart rates.

In the general population, studies examining coffee and telomeres have yielded mixed results. Some research suggests coffee protects cellular caps, while other studies link heavy consumption to accelerated shortening. Mlakar and the research team aimed to chart this relationship specifically for patients navigating severe mental illnesses.

The investigative team designed a cross-sectional study utilizing data from 436 participants previously recruited in Norway. The participant pool included 259 individuals diagnosed with schizophrenia spectrum disorders. Another 177 individuals held diagnoses for affective disorders, such as bipolar disorder and major depressive disorder with psychosis.

During clinical interviews, physicians and psychologists asked the patients about their daily coffee habits. Participants selected from four categories of intake: zero cups, one to two cups, three to four cups, or five or more cups per day. The clinicians also recorded details regarding the patients’ tobacco use, specific psychiatric medications, age, and biological sex.

To measure cellular aging, the team extracted DNA from the participants’ white blood cells. They utilized a laboratory technique called quantitative real-time polymerase chain reaction. This method allows scientists to estimate the average length of telomeres across the entire blood sample by comparing it to a standard reference gene.

The analysis revealed an inverted J-shape relationship between coffee consumption and telomere length. This specific shape means that as coffee consumption increased from zero, the length of the protective chromosomal caps also increased, up to a certain point. After surpassing four cups a day, the protective relationship reversed, and telomere lengths began to decrease.

Participants who drank between three and four cups of coffee daily exhibited the longest telomeres of any group. The largest discrepancy in chromosomal length appeared between this moderate consumption group and those who drank no coffee at all. The group consuming five or more cups did not show the same protective cellular benefits.

Researchers calculated that the telomere length of the moderate coffee drinkers corresponded to a biological age approximately five years younger than the non-drinking group. The statistical analysis accounted for age, smoking history, and medication dosage, meaning these variables did not explain away the findings. Diagnostic category also did not alter the results, indicating the pattern held true for both schizophrenia and affective disorder patients.

The researchers proposed a few biological mechanisms that might explain why moderate coffee intake protects cellular caps. Coffee contains high levels of chlorogenic acid and other natural antioxidant compounds. Antioxidants help neutralize unstable molecules in the body called free radicals, which normally cause oxidative stress and damage DNA.

People with severe psychiatric conditions often exhibit chronically high levels of systemic inflammation and oxidative stress. The antioxidants in coffee might help calm this inflammatory state, preserving telomeres in the process. Chlorogenic acid specifically activates a microscopic pathway that acts as the body’s natural defense system against cellular damage.

Another explanation points toward a biological chain reaction that controls cell survival. Caffeine interacts with this system to increase the production of a particular gene component called TERT. TERT is a vital building block of telomerase, the enzyme responsible for adding lost DNA back onto short telomeres.

By boosting TERT production, moderate coffee consumption might physically encourage the body to extend its chromosomal safety caps. However, excessive caffeine can generate its own cellular stress. This negative reaction likely explains why the biological benefits disappeared in patients consuming five or more cups a day.

The research team also noted the importance of evaluating tobacco habits within this psychiatric population. Individuals diagnosed with severe mental illnesses often smoke tobacco at much higher rates than the general public. Nicotine stimulates the liver to produce specific enzymes that break down caffeine rapidly.

Because they process caffeine so quickly, smokers often ingest much larger quantities of coffee. This habit may easily push them past the protective four-cup threshold, resulting in shorter telomeres. The data showed that the heaviest coffee drinkers in the study also had the longest histories of smoking.

The study does rely on a cross-sectional design, offering only a single snapshot of the participants’ health. A single snapshot cannot prove that drinking coffee directly causes the lengthening of telomeres. It only demonstrates a strong statistical association occurring between the two variables at the moment of measurement.

Another limitation involves the self-reported nature of the dietary data. Participants estimated their own daily cup counts, which could introduce memory biases. The researchers also lacked details regarding the types of coffee consumed, such as whether the participants preferred filtered coffee, espresso, or instant varieties.

The dietary questions did not track other common sources of dietary caffeine, like energy drinks, sodas, or teas. The exact caffeine concentration per cup of coffee likely varied widely among the participants depending on brewing methods. The findings were not statistically significant in determining whether the biological benefits differed strictly between men and women.

Future investigations will need to track participant habits and cellular changes over multiple years to establish a reliable sequence of events. Scientists also hope to evaluate multiple markers of biological aging simultaneously. Combining telomere length measurements with other epigenetic clocks could yield a broader understanding of how diet supports cellular health in psychiatric populations.

The study, “Coffee intake is associated with telomere length in severe mental disorders,” was authored by Vid Mlakar, Marta Di Forti, Els F Halff, Deepak P Srivastava, Ibrahim Akkouh, Srdjan Djurovic, Carmen Martin-Ruiz, Daniel S Quintana, Viktoria Birkenæs, Nils Eiel Steen, Monica BEG Ormerod, Ole A Andreassen, and Monica Aas.

URL: https://www.psypost.org/coffee-consumption-linked-to-slower-cellular-aging-in-people-with-severe-mental/

-------------------------------------------------

Private, vetted email list for mental health professionals: https://www.clinicians-exchange.org

Unofficial Psychology Today Xitter to toot feed at Psych Today Unofficial Bot @PTUnofficialBot

-------------------------------------------------

#psychology #counseling #socialwork #psychotherapy @psychotherapist @psychotherapists @psychology @socialpsych @socialwork @psychiatry #mentalhealth #psychiatry #healthcare #depression #psychotherapist #CoffeeAndTelomeres #MentalHealthResearch #TelomereLength # CellularAging #ModerateCoffeeBenefits #Schizophrenia #BipolarDisorder #CaffeineAndHealth #AntioxidantsInCoffee #HealthyAging

DATE: July 11, 2026 at 06:00PM
SOURCE: PSYPOST.ORG

** Research quality varies widely from fantastic to small exploratory studies. Please check research methods when conclusions are very important to you. **
-------------------------------------------------

TITLE: Coffee consumption linked to slower cellular aging in people with severe mental illness

URL: https://www.psypost.org/coffee-consumption-linked-to-slower-cellular-aging-in-people-with-severe-mental/

Individuals with severe mental disorders who drink up to four cups of coffee a day may possess a cellular age that appears roughly five years younger than those who abstain. A recent study identified an optimal window of moderate coffee consumption associated with longer protective caps on the ends of chromosomes. The research was published in the journal BMJ Mental Health.

People living with severe mental health conditions, such as schizophrenia or bipolar disorder, often experience a reduced life expectancy relative to the general population. This premature mortality frequently connects to higher rates of cardiovascular disease, certain cancers, and other physical health problems. Researchers suspect these health issues point toward an accelerated biological aging process within the body.

To track this biological aging, scientists often look at structures called telomeres. Telomeres are sequences of DNA located at the very ends of human chromosomes. They function much like the plastic tips on the ends of shoelaces, preventing the genetic material from fraying or degrading.

During cell division, the biological machinery that copies DNA cannot reach the very tip of the chromosome. Because of this mechanical limitation, a small piece of the telomere gets left behind and lost with every division. Once these caps retreat to a critically short length, the cell stops dividing or dies.

Because of this natural process, telomere length serves as a reliable marker of cellular aging over a person’s lifespan. Previous clinical testing has highlighted that patients with severe psychiatric disorders tend to possess shorter telomeres than healthy individuals of the exact same chronological age. The exact biological reasons for this difference remain a topic of ongoing investigation.

Scientists suspect that environmental and lifestyle factors heavily influence telomere degradation over time. Diet is a primary environmental factor capable of altering biological aging. Coffee happens to be one of the most widely consumed dietary beverages globally, possessing a variety of bioactive compounds.

Because of these potential health benefits, a team of scientists decided to investigate the relationship between coffee intake and biological aging in a psychiatric population. The research was led by Vid Mlakar, a researcher at the Institute of Psychiatry, Psychology and Neuroscience at King’s College London. Mlakar and colleagues noted that people with severe mental disorders often consume large amounts of caffeine, but previous research had not tested how this habit might relate to their telomere length.

Public health authorities like the National Health Service in the United Kingdom advise healthy adults to consume no more than 400 milligrams of caffeine per day. That amount equates to roughly four standard cups of coffee. Consuming amounts above this recommended limit can lead to insomnia, gastrointestinal distress, and elevated heart rates.

In the general population, studies examining coffee and telomeres have yielded mixed results. Some research suggests coffee protects cellular caps, while other studies link heavy consumption to accelerated shortening. Mlakar and the research team aimed to chart this relationship specifically for patients navigating severe mental illnesses.

The investigative team designed a cross-sectional study utilizing data from 436 participants previously recruited in Norway. The participant pool included 259 individuals diagnosed with schizophrenia spectrum disorders. Another 177 individuals held diagnoses for affective disorders, such as bipolar disorder and major depressive disorder with psychosis.

During clinical interviews, physicians and psychologists asked the patients about their daily coffee habits. Participants selected from four categories of intake: zero cups, one to two cups, three to four cups, or five or more cups per day. The clinicians also recorded details regarding the patients’ tobacco use, specific psychiatric medications, age, and biological sex.

To measure cellular aging, the team extracted DNA from the participants’ white blood cells. They utilized a laboratory technique called quantitative real-time polymerase chain reaction. This method allows scientists to estimate the average length of telomeres across the entire blood sample by comparing it to a standard reference gene.

The analysis revealed an inverted J-shape relationship between coffee consumption and telomere length. This specific shape means that as coffee consumption increased from zero, the length of the protective chromosomal caps also increased, up to a certain point. After surpassing four cups a day, the protective relationship reversed, and telomere lengths began to decrease.

Participants who drank between three and four cups of coffee daily exhibited the longest telomeres of any group. The largest discrepancy in chromosomal length appeared between this moderate consumption group and those who drank no coffee at all. The group consuming five or more cups did not show the same protective cellular benefits.

Researchers calculated that the telomere length of the moderate coffee drinkers corresponded to a biological age approximately five years younger than the non-drinking group. The statistical analysis accounted for age, smoking history, and medication dosage, meaning these variables did not explain away the findings. Diagnostic category also did not alter the results, indicating the pattern held true for both schizophrenia and affective disorder patients.

The researchers proposed a few biological mechanisms that might explain why moderate coffee intake protects cellular caps. Coffee contains high levels of chlorogenic acid and other natural antioxidant compounds. Antioxidants help neutralize unstable molecules in the body called free radicals, which normally cause oxidative stress and damage DNA.

People with severe psychiatric conditions often exhibit chronically high levels of systemic inflammation and oxidative stress. The antioxidants in coffee might help calm this inflammatory state, preserving telomeres in the process. Chlorogenic acid specifically activates a microscopic pathway that acts as the body’s natural defense system against cellular damage.

Another explanation points toward a biological chain reaction that controls cell survival. Caffeine interacts with this system to increase the production of a particular gene component called TERT. TERT is a vital building block of telomerase, the enzyme responsible for adding lost DNA back onto short telomeres.

By boosting TERT production, moderate coffee consumption might physically encourage the body to extend its chromosomal safety caps. However, excessive caffeine can generate its own cellular stress. This negative reaction likely explains why the biological benefits disappeared in patients consuming five or more cups a day.

The research team also noted the importance of evaluating tobacco habits within this psychiatric population. Individuals diagnosed with severe mental illnesses often smoke tobacco at much higher rates than the general public. Nicotine stimulates the liver to produce specific enzymes that break down caffeine rapidly.

Because they process caffeine so quickly, smokers often ingest much larger quantities of coffee. This habit may easily push them past the protective four-cup threshold, resulting in shorter telomeres. The data showed that the heaviest coffee drinkers in the study also had the longest histories of smoking.

The study does rely on a cross-sectional design, offering only a single snapshot of the participants’ health. A single snapshot cannot prove that drinking coffee directly causes the lengthening of telomeres. It only demonstrates a strong statistical association occurring between the two variables at the moment of measurement.

Another limitation involves the self-reported nature of the dietary data. Participants estimated their own daily cup counts, which could introduce memory biases. The researchers also lacked details regarding the types of coffee consumed, such as whether the participants preferred filtered coffee, espresso, or instant varieties.

The dietary questions did not track other common sources of dietary caffeine, like energy drinks, sodas, or teas. The exact caffeine concentration per cup of coffee likely varied widely among the participants depending on brewing methods. The findings were not statistically significant in determining whether the biological benefits differed strictly between men and women.

Future investigations will need to track participant habits and cellular changes over multiple years to establish a reliable sequence of events. Scientists also hope to evaluate multiple markers of biological aging simultaneously. Combining telomere length measurements with other epigenetic clocks could yield a broader understanding of how diet supports cellular health in psychiatric populations.

The study, “Coffee intake is associated with telomere length in severe mental disorders,” was authored by Vid Mlakar, Marta Di Forti, Els F Halff, Deepak P Srivastava, Ibrahim Akkouh, Srdjan Djurovic, Carmen Martin-Ruiz, Daniel S Quintana, Viktoria Birkenæs, Nils Eiel Steen, Monica BEG Ormerod, Ole A Andreassen, and Monica Aas.

URL: https://www.psypost.org/coffee-consumption-linked-to-slower-cellular-aging-in-people-with-severe-mental/

-------------------------------------------------

Private, vetted email list for mental health professionals: https://www.clinicians-exchange.org

Unofficial Psychology Today Xitter to toot feed at Psych Today Unofficial Bot @PTUnofficialBot

-------------------------------------------------

#psychology #counseling #socialwork #psychotherapy @psychotherapist @psychotherapists @psychology @socialpsych @socialwork @psychiatry #mentalhealth #psychiatry #healthcare #depression #psychotherapist #CoffeeAndTelomeres #MentalHealthResearch #TelomereLength # CellularAging #ModerateCoffeeBenefits #Schizophrenia #BipolarDisorder #CaffeineAndHealth #AntioxidantsInCoffee #HealthyAging

"Trochę przykro, kiedy pytasz: "dobrze wszystko?", a mi życie ciągle myli przyjaźń z dziwką
(...)
Byłeś mi za pan brat, ździro
Teraz Nanga Parbat zimą
Za ciebie wziąłbym wyrok
Jak za tysiąc kilo
Tonę, tonę w objęciach diabła..."

~Szpaku x Vae Vistic

No i nie biorę tego Ketrelu, bo w połączeniu z Lerivonem i Latudą robił ze mnie zombie. Bez Ketrelu się obejdę - bez Lerivonu nie. :')

#furry #fursona #schizophrenia #mentalhealth #comicArt #FediArt #MyArt #CreativeToots #SmallArtist

"Trochę przykro, kiedy pytasz: "dobrze wszystko?", a mi życie ciągle myli przyjaźń z dziwką
(...)
Byłeś mi za pan brat, ździro
Teraz Nanga Parbat zimą
Za ciebie wziąłbym wyrok
Jak za tysiąc kilo
Tonę, tonę w objęciach diabła..."

~Szpaku x Vae Vistic

No i nie biorę tego Ketrelu, bo w połączeniu z Lerivonem i Latudą robił ze mnie zombie. Bez Ketrelu się obejdę - bez Lerivonu nie. :')

#furry #fursona #schizophrenia #mentalhealth #comicArt #FediArt #MyArt #CreativeToots #SmallArtist

"Trochę przykro, kiedy pytasz: "dobrze wszystko?", a mi życie ciągle myli przyjaźń z dziwką
(...)
Byłeś mi za pan brat, ździro
Teraz Nanga Parbat zimą
Za ciebie wziąłbym wyrok
Jak za tysiąc kilo
Tonę, tonę w objęciach diabła..."

~Szpaku x Vae Vistic

No i nie biorę tego Ketrelu, bo w połączeniu z Lerivonem i Latudą robił ze mnie zombie. Bez Ketrelu się obejdę - bez Lerivonu nie. :')

#furry #fursona #schizophrenia #mentalhealth #comicArt #FediArt #MyArt #CreativeToots #SmallArtist

"Trochę przykro, kiedy pytasz: "dobrze wszystko?", a mi życie ciągle myli przyjaźń z dziwką
(...)
Byłeś mi za pan brat, ździro
Teraz Nanga Parbat zimą
Za ciebie wziąłbym wyrok
Jak za tysiąc kilo
Tonę, tonę w objęciach diabła..."

~Szpaku x Vae Vistic

No i nie biorę tego Ketrelu, bo w połączeniu z Lerivonem i Latudą robił ze mnie zombie. Bez Ketrelu się obejdę - bez Lerivonu nie. :')

#furry #fursona #schizophrenia #mentalhealth #comicArt #FediArt #MyArt #CreativeToots #SmallArtist

"Trochę przykro, kiedy pytasz: "dobrze wszystko?", a mi życie ciągle myli przyjaźń z dziwką
(...)
Byłeś mi za pan brat, ździro
Teraz Nanga Parbat zimą
Za ciebie wziąłbym wyrok
Jak za tysiąc kilo
Tonę, tonę w objęciach diabła..."

~Szpaku x Vae Vistic

No i nie biorę tego Ketrelu, bo w połączeniu z Lerivonem i Latudą robił ze mnie zombie. Bez Ketrelu się obejdę - bez Lerivonu nie. :')

#furry #fursona #schizophrenia #mentalhealth #comicArt #weirdcore #MyArt #CreativeToots #SmallArtist

https://www.europesays.com/uk/1078123/ Ketogenic Diet Eases Schizophrenia and Bipolar Symptoms #BipolarDisorder #BrainResearch #diet #Health #KetogenicDiet #MentalHealth #neurobiology #Neuroscience #Psychology #schizophrenia #StellateCommunications #UK #UnitedKingdom

Ketogenic Diet Eases Schizophrenia and Bipolar Symptoms

Summary: Researchers demonstrated that a ketogenic diet, which shifts the body away from glucose and toward fat-derived ketones…
#NewsBeep #News #Mentalhealth #AU #Australia #bipolardisorder #brainresearch #diet #Health #ketogenicdiet #MentalHealth #neurobiology #Neuroscience #Psychology #Schizophrenia #StellateCommunications
https://www.newsbeep.com/au/788610/

Ketogenic Diet Eases Schizophrenia and Bipolar Symptoms

Summary: Researchers demonstrated that a ketogenic diet, which shifts the body away from glucose and toward fat-derived ketones…
#NewsBeep #News #Mentalhealth #AU #Australia #bipolardisorder #brainresearch #diet #Health #ketogenicdiet #MentalHealth #neurobiology #Neuroscience #Psychology #Schizophrenia #StellateCommunications
https://www.newsbeep.com/au/788610/

Ketogenic Diet Eases Schizophrenia and Bipolar Symptoms

Summary: Researchers demonstrated that a ketogenic diet, which shifts the body away from glucose and toward fat-derived ketones…
#NewsBeep #News #Mentalhealth #bipolardisorder #brainresearch #Diet #Health #ketogenicdiet #MentalHealth #neurobiology #Neuroscience #Psychology #schizophrenia #StellateCommunications #UK #UnitedKingdom
https://www.newsbeep.com/uk/681771/

7-Jul-2026
Parental #Holocaust #trauma linked to higher risk of #schizophrenia in offspring, new study finds

https://www.eurekalert.org/news-releases/1135070

#science #psychology #transgenerationalTrauma #psychiatry

7-Jul-2026
Parental #Holocaust #trauma linked to higher risk of #schizophrenia in offspring, new study finds

https://www.eurekalert.org/news-releases/1135070

#science #psychology #transgenerationalTrauma #psychiatry

7-Jul-2026
Parental #Holocaust #trauma linked to higher risk of #schizophrenia in offspring, new study finds

https://www.eurekalert.org/news-releases/1135070

#science #psychology #transgenerationalTrauma #psychiatry

7-Jul-2026
Parental #Holocaust #trauma linked to higher risk of #schizophrenia in offspring, new study finds

https://www.eurekalert.org/news-releases/1135070

#science #psychology #transgenerationalTrauma #psychiatry

7-Jul-2026
Parental #Holocaust #trauma linked to higher risk of #schizophrenia in offspring, new study finds

https://www.eurekalert.org/news-releases/1135070

#science #psychology #transgenerationalTrauma #psychiatry

DATE: July 7, 2026 at 11:04AM
SOURCE: SOCIALPSYCHOLOGY.ORG

TITLE: Chatbots Can Help Perpetuate Stigma About Certain Health Conditions

URL: http://www.socialpsychology.org/client/redirect.php?from=rss_feed&id=190756&url=https://www.science.org/content/article/chatbots-can-help-perpetuate-stigma-around-certain-health-conditions

Source: Science

People with certain illnesses—such as schizophrenia, depression, and AIDS—can face stigma that makes it harder to get a job, receive medical care, or just interact with others. Now, a study published this week in Nature Health finds such health conditions can trigger subtle but potentially damaging discrimination from another source: artificial intelligence chatbots. The results suggest that AI may perpetuate—rather than...

URL: http://www.socialpsychology.org/client/redirect.php?from=rss_feed&id=190756&url=https://www.science.org/content/article/chatbots-can-help-perpetuate-stigma-around-certain-health-conditions

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Unofficial Psychology Today Xitter to toot feed at Psych Today Unofficial Bot @PTUnofficialBot

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#psychology #counseling #socialwork #psychotherapy @psychotherapist @psychotherapists @psychology @socialpsych @socialwork @psychiatry #mentalhealth #psychiatry #healthcare #depression #psychotherapist #AIethics #HealthStigma #MentalHealthAwareness #Schizophrenia #Depression #HIVAIDS #AIlanguage #DigitalBias #HealthcareAccess #SocialImpact

DATE: July 7, 2026 at 11:04AM
SOURCE: SOCIALPSYCHOLOGY.ORG

TITLE: Chatbots Can Help Perpetuate Stigma About Certain Health Conditions

URL: http://www.socialpsychology.org/client/redirect.php?from=rss_feed&id=190756&url=https://www.science.org/content/article/chatbots-can-help-perpetuate-stigma-around-certain-health-conditions

Source: Science

People with certain illnesses—such as schizophrenia, depression, and AIDS—can face stigma that makes it harder to get a job, receive medical care, or just interact with others. Now, a study published this week in Nature Health finds such health conditions can trigger subtle but potentially damaging discrimination from another source: artificial intelligence chatbots. The results suggest that AI may perpetuate—rather than...

URL: http://www.socialpsychology.org/client/redirect.php?from=rss_feed&id=190756&url=https://www.science.org/content/article/chatbots-can-help-perpetuate-stigma-around-certain-health-conditions

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Private, vetted email list for mental health professionals: https://www.clinicians-exchange.org

Unofficial Psychology Today Xitter to toot feed at Psych Today Unofficial Bot @PTUnofficialBot

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#psychology #counseling #socialwork #psychotherapy @psychotherapist @psychotherapists @psychology @socialpsych @socialwork @psychiatry #mentalhealth #psychiatry #healthcare #depression #psychotherapist #AIethics #HealthStigma #MentalHealthAwareness #Schizophrenia #Depression #HIVAIDS #AIlanguage #DigitalBias #HealthcareAccess #SocialImpact

DATE: July 7, 2026 at 11:04AM
SOURCE: SOCIALPSYCHOLOGY.ORG

TITLE: Chatbots Can Help Perpetuate Stigma About Certain Health Conditions

URL: http://www.socialpsychology.org/client/redirect.php?from=rss_feed&id=190756&url=https://www.science.org/content/article/chatbots-can-help-perpetuate-stigma-around-certain-health-conditions

Source: Science

People with certain illnesses—such as schizophrenia, depression, and AIDS—can face stigma that makes it harder to get a job, receive medical care, or just interact with others. Now, a study published this week in Nature Health finds such health conditions can trigger subtle but potentially damaging discrimination from another source: artificial intelligence chatbots. The results suggest that AI may perpetuate—rather than...

URL: http://www.socialpsychology.org/client/redirect.php?from=rss_feed&id=190756&url=https://www.science.org/content/article/chatbots-can-help-perpetuate-stigma-around-certain-health-conditions

-------------------------------------------------

Private, vetted email list for mental health professionals: https://www.clinicians-exchange.org

Unofficial Psychology Today Xitter to toot feed at Psych Today Unofficial Bot @PTUnofficialBot

-------------------------------------------------

#psychology #counseling #socialwork #psychotherapy @psychotherapist @psychotherapists @psychology @socialpsych @socialwork @psychiatry #mentalhealth #psychiatry #healthcare #depression #psychotherapist #AIethics #HealthStigma #MentalHealthAwareness #Schizophrenia #Depression #HIVAIDS #AIlanguage #DigitalBias #HealthcareAccess #SocialImpact

A neuroimaging study revealed that a small subpopulation of individuals with schizophrenia who have a history of severe physical violence display heightened brain activity when anticipating punishment, rather than when receiving a reward or an actual punishment.
#Neuroscience #Psychiatry #Neuroimaging #Schizophrenia #sflorg
https://www.sflorg.com/2026/07/ns07062601.html