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Psychedelics Like Psilocybin, MDMA Tied to Higher Odds for Schizophrenia

People are at higher risk of schizophrenia if they indulge in psychedelic drugs, a new study warns.

Patients who land in the ER following hallucinogen use have a 21-fold higher risk of developing schizophrenia compared to the general population, Canadian researchers report.

Even after controlling for a person’s existing

  • Dennis Thompson HealthDay Reporter
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  • November 13, 2024
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  • Childhood Attention Issues Show Links to Later Risk for Psychosis, Schizophrenia

    Most kids with attention issues won't go on to develop serious psychiatric conditions like psychosis or schizophrenia.

    However, a new study finds poor attention spans in childhood, plus certain genes, could play a role in raising the risk for these conditions.

    Of course, much more research is needed to pinpoint precursors to psychotic symptoms in a person's teens or 20s, said a t...

    Most People With Schizophrenia Aren't Getting Treated

    Only 1 in every 4 U.S. adults struggling with schizophrenia receive "minimally adequate treatment," new data shows.

    Many of these patients also struggle with other mental health issues, such as substance abuse or depression, and they are further challenged by social and economic hardship, according to the new report.

    The data comes from the U.S. Mental and Substance Use Disorders Pr...

    Amsterdam's 'Psychiatric Ambulance' Could Be Advance For Those in Mental Health Crisis

    Ambulances meant for people having a mental health crisis could help folks get the care they need with less confrontation and friction, a new study says.

    People transported to the hospital by a "psychiatric ambulance"required fewer restraints or coercive ...

    Physical Ills Often Plague People With Schizophrenia, Bipolar

    Severe mental illness can contribute to a decline in a person's physical health, with many chronic conditions slowly eroding their wellness, a new review finds.

    People with schizophrenia or bipolar disorder are more than twice as likely to have multiple chronic health problems such as heart di...

    Most Homeless Americans Are Battling Mental Illness

    Two-thirds of homeless people are experiencing some form of mental health disorder, a large, new review of data on the subject.

    The analysis found that men who are homeless are more likely to be battling mental illness than women, although rates were high for both genders compared to the general population.

    There are signs that rates of mental illness may be on the rise among homele...

    Antipsychotics Help Ease Episodes of Marijuana-Induced Psychosis

    Overuse of marijuana is increasingly being linked to dangerous bouts of psychosis, and a new study finds that antipsychotics may be needed to keep such patients out of the hospital.

    Psychotic episodes involve a dangerous psychiatric state in which people lose their c...

    MRI May Predict Who'll Respond Best to Schizophrenia Treatment

    Specialized brain scans may accurately predict whether a psychotic patient will go on to develop treatment-resistant schizophrenia, Dutch researchers report.

    The scan -- called a neuromelanin-sensitive MRI, or NM-MRI for short -- zeroes in on a brain pigment called neuromelanin. This pigment c...

    Many Can't Access Mental Health Services that Save Money, Keep People Out of Jail

    When it comes to giving at-risk Americans access to the mental health services they need, prevention is far better than detention, new research confirms.

    However, a majority of the 950 U.S. counties surveyed in the report do not offer access to the types of mental health and substance use disorder services that can save communities money and prevent incarceration.

    "Most co...

    Blood Test to Predict Schizophrenia Shows Promise

    Researchers say they have developed a blood test for schizophrenia.

    More than 3 million people in the United States have schizophrenia, a disorder marked by hallucinations and delusions, or a related psychotic illness. 

    The new test, which is expected to be available later this year from MindX Sciences, identifies markers in the blood that objectively measure a person's risk fo...

    Long-Acting Injected Antipsychotics Help People With Schizophrenia Stay Out of Hospital

    For people with schizophrenia hospitalized after a psychotic episode, getting a long-acting antipsychotic injection works far better than pills to keep them from returning to hospital care.

    That's the finding of a new study from researchers at Rutgers University in New Brunswick, N.J.

    They found that injected antipsychotic meds -- which provide continuous treatment from two weeks up...

    New Clues to How Inflammation in Young Children's Brains Might Spur Autism

    Severe inflammation very early in childhood might hamper the development of key brain cells, perhaps setting the stage for conditions such as autism or schizophrenia, new research suggests.

    The origins of many neurodevelopment disorders remain mysterious. But the new study of postmortem brain tissue from children who died between the ages 1 and 5 shows how inflammation affects brain cells...

    Pets Don't Help Those With Severe Mental Illness Fare Better

    It's commonly thought that having a companion animal -- be it a dog, cat or bird -- is good for the owner's mental health.

    A new study suggests that's not so, at least for people with severe mental illness and for pets that aren't trained therapy animals. Pets may, however, be an important part of the social network for folks with severe mental illness.

    Having pets was not significa...

    Fewer Kids Are Being Prescribed Antipsychotic Meds

    The use of antipsychotic medication in children is continuing to plummet, likely because of better policies and education, new research shows.

    The study found a 43% drop in antipsychotic prescriptions for Medicaid-enrolled children in 45 states, a stark contrast from the sharp rise in the 2000s.

    "The decline we observed likely reflects the convergence of multiple state safer-use pol...

    'Complex' Genetic Links Between Marijuana Use, Psychiatric Ills

    A subset of people may be at high risk for both psychiatric disorders and for using marijuana, based on their genetics, according to a new study.

    Researchers from the University of Oslo in Norway have found that some of the genetic variants associated with cannabis use are also linked to psychiatric disorders.

    "These findings are important as they show that the complex links betwee...

    Marijuana Use Implicated in Almost a Third of Cases of Schizophrenia in Young Men

    Marijuana appears to significantly increase young men's risk of developing schizophrenia, a new study suggests.

    Up to 30% of schizophrenia cases among men aged 21 to 30 are related to heavy and problematic use of marijuana, according to the findings.

    The researchers also found a tripled overall risk of schizophrenia linked to cannabis use in young men compared to women: Around 15% o...

    Regular Sleep May Be Crucial for People Living With Schizophrenia

    Consistently good sleep is important for everyone, but it is particularly important for patients with schizophrenia, a new study suggests.

    Researchers from the University of Pittsburgh, along with collaborators in Italy, used wrist monitors to measure activity and rest in 250 people, including 150 patients with schizophrenia, in both outpatient settings and in psychiatric hospitals.

    <...

    Smoking Plus Mental Illness Can Send Caffeine Intake Soaring

    One group of Americans drinks more caffeinated beverages than all others.

    That's people who smoke cigarettes and also have serious mental illness, including schizophrenia and bipolar disorder, according to new research.

    While Americans overall are drinking more caffeinated beverages than ever, this group consumes the highest amount and also has the highest risk of negative health ...

    Major Gene Study Spots DNA Tied to Autism, Other Disorders

    More than 70 genes are very strongly associated with autism and more than 250 are linked to the condition, a major new genetic analysis has revealed.

    The analysis is the largest of its kind to date, involving more than 150,000 participants, including 20,000 diagnosed with autism.

    The researchers found t...

    Too Few Psychiatric Beds: Psychiatrists' Group Takes Aim at Ongoing Crisis

    Amid a stark shortage of psychiatric beds that only worsened for millions suffering from mental illnesses during the pandemic, the American Psychiatric Association (APA) is rolling out a new model that can help communities determine exactly how many beds they need.

    Having enough in-patient beds would cut down on overcrowding in emergency departments and early release from needed care, the...

    Various Mental Illnesses Share Same Genes: Study

    Many people who get a diagnosis for one mental illness may find they have additional psychiatric conditions, and new genetic research offers an explanation why.

    A number of mental illnesses share genetic similarities, researchers found. This discovery helps explain why multiple conditions are common among people with psychiatric disorders, the investigators pointed out in a new study.

    ...

    Mental Illness Linked to Higher Risk of Deadly Heart Issues

    People with schizophrenia, bipolar disorder and other severe mental illnesses are at increased risk of death from heart problems, a large research review finds.

    "Our systematic review and meta-analysis of over 100 studies has confirmed a strong association between severe mental illness and cardiovascular disease which became stronger in the 1990s and 2000s," said study author Amanda Lambe...

    Mental Health Issues Linked to Higher Risk of Breakthrough COVID Infections

    People with substance abuse disorders, depression and other mental health conditions may be at higher risk for COVID-19 -- even when they are fully vaccinated, new research suggests.

    "Individuals with psychiatric disorders, and especially older adults with psychiatric disorders, may be particularly vulnerable to breakthrough infections," said study author Kristen Nishimi, a postdoctoral f...

    Brain Scans Spot When Psychosis, Depression Might Worsen

    The future of diagnosing and targeting treatments for serious mental health disorders may include MRI brain scans.

    Researchers in the United Kingdom found that brain scans enabled them to identify which patients with major depression or

  • Cara Murez HealthDay Reporter
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  • April 18, 2022
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  • Study Uncovers Large Collection of Genes Behind Schizophrenia

    Researchers who identified 120 genes linked to schizophrenia say their findings are the strongest ever demonstrating the genetic basis of the psychiatric disorder and could lead to new treatments.

    "Previous research has shown associations between schizophrenia and many anonymous DNA sequences, but rarely has it been possible to link the findings to specific genes," said co-lead author Mic...

    Heart Risks Double for People With Bipolar, Schizophrenia

    People with serious mental illness have up to double the risk of heart disease, and should have their heart health monitored from a young age, a new study finds.

    Specifically, those mental health issues are bipolar disorder, schizophrenia and schizoaffective disorder.

    "Previous research has indicated that people diagnosed with a serious mental illness die 10-20 years earlier than t...

    Conservatorships Keep the Homeless in Psychiatric Wards Too Long: Study

    Homelessness is difficult enough, but when it's compounded by serious mental health issues the result can be an inability to function at even the most basic level.

    Sometimes that leads to round-the-clock involuntary hospitalization, and when that happens a state-appointed psychiatric conservator can take over, making critical health care decisions for a person deemed mentally unstable.

    Americans' Stigma Against Depression May Finally Be Fading: Study

    Americans may be dropping some of the stigma they once had toward depression, but attitudes toward other mental health conditions still seem stuck in the past, a new study shows.

    The research, based on interviews with U.S. adults conducted over 22 years, found a mixed bag when it came to menta...

    AHA News: Severe Mental Health Disorders May Increase Risk of Death in Men With Heart Failure

    Men with heart failure have worse long-term survival rates if they have severe depression, bipolar disorder or schizophrenia, according to a new study that urges doctors to change the way they treat people with mental disorders.

    Previous research shows people with these conditions have an earlier onset of high blood pressure, diabetes and heart attack. But little was known about how heart...

    Blood Test Spots Biological Markers for Schizophrenia

    Schizophrenia is a debilitating disease that can make navigating daily life a massive challenge, but a new blood test could flag it in its early stages, researchers say.

    Their analysis of blood samples identified epigenetic markers -- part of your DNA -- that differ between people with schizophrenia and those without the mental health disorder.

    The researchers developed a model to a...