Psychosis News and Research

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Psychosis means abnormal condition of the mind, and is a generic psychiatric term for a mental state often described as involving a "loss of contact with reality". People suffering from psychosis are said to be ''psychotic.''

Loneliness increases the risk of developing mental health problems

Are lonely people more likely to have problems with mental health? Yes, but the obverse is also true.

16 May 2024

Study links higher-potency cannabis use in youth to increased risk of psychotic experiences

Young individuals consuming higher-potency cannabis, such as skunk, between ages 16 and 18, are twice as likely to have psychotic experiences from age 19 to 24 compared to those using lower-potency cannabis.

14 May 2024

First responders, veterans hail benefits of psychedelic drugs as California debates legalization

Wade Trammell recalls the time he and his fellow firefighters responded to a highway crash in which a beer truck rammed into a pole, propelling the truck's engine through the cab and into the driver's abdomen.

13 May 2024

Chronic lack of sleep in childhood linked to increased risk of psychosis in early adulthood

Children who experience chronic lack of sleep from infancy may be at increased risk of developing psychosis in early adulthood, new research shows.

8 May 2024

Case study: Cannabis might dampen the pain, but amplify the psychosis!

Case study details a 27-year-old woman with schizoaffective disorder and fibromyalgia who used high-potency cannabis to alleviate pain but experienced adverse psychiatric effects. A month-long diet lowering free glutamate improved her pain, mental health, and allowed her to quit cannabis, highlighting the risks of cannabis self-medication for pain management.

7 May 2024

MHFA training for correctional officers may boost mental health support in prisons

According to Rutgers Health researchers, training correctional officers in Mental Health First Aid (MHFA) for adults, a 7.5-hour national education program from the National Council of Mental Wellbeing, may help provide them with the necessary skills to effectively identify signs and symptoms of mental distress and advocate for incarcerated individuals facing mental health crises.

3 May 2024

Anger damages blood vessel function, raising heart disease risk

A recent study in the Journal of the American Heart Association reveals that provoked anger, but not sadness or anxiety, acutely impairs endothelial function, shedding light on the link between anger and cardiovascular events.

2 May 2024

New biomarkers identified for predicting psychosis risk in 22q11.2 deletion syndrome

A recent study led by UC Davis Health researchers provides new insights into the molecular changes linked to the rare genetic condition 22q11.2 deletion syndrome, or 22q.

1 May 2024

Risks of antipsychotic use in dementia extend beyond previous alerts, study shows

Antipsychotic use in people with dementia is associated with higher risks of a wide range of serious health outcomes compared with non-use, according to a new study from a collaboration across the Universities of Manchester, Nottingham, Edinburgh and Dundee.

23 Apr 2024

Study shows antipsychotic drugs increase health risks in dementia patients

Study found that antipsychotic drug use in dementia patients is linked to increased risks of stroke, heart failure, and other serious conditions.

18 Apr 2024

Antipsychotics for dementia associated with elevated risks of serious adverse outcomes

Antipsychotic use in people with dementia is associated with elevated risks of a wide range of serious adverse outcomes including stroke, blood clots, heart attack, heart failure, fracture, pneumonia, and acute kidney injury, compared with non-use, finds a study published by The BMJ today.

17 Apr 2024

Study finds dysfunction of key brain systems in people with psychosis

Inside the brains of people with psychosis, two key systems are malfunctioning: a "filter" that directs attention toward important external events and internal thoughts, and a "predictor" composed of pathways that anticipate rewards.

13 Apr 2024

Study shows association between childhood loneliness and first-episode psychosis

A new study suggests that children who felt lonely for more than 6 months before the age of 12 are more likely to experience an episode of psychosis than children who did not, with women more affected than men.

9 Apr 2024

Electroconvulsive Therapy found to be safe and effective treatment for some mental illnesses

Researchers have found that Electroconvulsive Therapy (ECT), where an electric current is passed through the brain, can reduce the severity of mental illnesses.

9 Apr 2024

Gut-friendly psychobiotics could brighten moods and fight depression

Review uncovers that psychobiotics may offer supportive treatment for depression by restoring gut microbiome balance and positively influencing the microbiome-gut-brain axis, which is crucial for mental health and well-being.

8 Apr 2024

New treatments in sight for challenging neuropsychiatric symptoms in neurodegenerative diseases

Study reviews the advancements in pharmacological treatments for neuropsychiatric syndromes in neurodegenerative disorders, discussing the complexities of managing symptoms such as depression, disinhibition, apathy, psychosis, and agitation to improve patient care.

3 Apr 2024

Study reveals ADHD medication reduces psychiatric hospitalizations and work disability

Study highlights the benefits and potential risks of ADHD medication, revealing that stimulants like amphetamines and methylphenidate reduce the risk of psychiatric hospitalization and improve long-term employment outcomes, though concerns about adverse effects such as increased heart rate and potential for triggering psychosis or mania remain.

24 Mar 2024

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