JAMA Psychiatry

Psychology & Psychiatry

Psychedelic drug therapy may help treat alcohol addiction

Two doses of psilocybin, a compound found in psychedelic mushrooms, reduces heavy drinking by 83% on average among heavy drinkers when combined with psychotherapy, a new study shows. Led by researchers at NYU Grossman School ...

Psychology & Psychiatry

Childhood lead exposure linked to poor adult mental health

Lead exposure in childhood appears to have long-lasting negative effects on mental health and personality in adulthood, according to a study of people who grew up in the era of leaded gasoline.

Psychology & Psychiatry

Smartphone app may be beneficial for some with bipolar disorder

A smartphone-based self-management app does not reduce the risk of relapse among patients with bipolar disorder, but can reduce relapse risk and manic symptom severity for low-risk individuals, according to a study published ...

Psychology & Psychiatry

Online therapy proves effective for treating depression and anxiety

Providing an online computerized cognitive behavioral therapy (CCBT) program, both alone and in combination with an Internet Support Group (ISG), is a more effective treatment for anxiety and depression than a doctor's usual ...

Psychology & Psychiatry

Meaningful PTSD symptom decrease may lower type 2 diabetes risk

Research from Saint Louis University finds treatment for Post-Traumatic Stress Disorder (PTSD) that leads to an improvement in symptoms was associated with a 49 percent lower risk of incident type 2 diabetes.

Psychology & Psychiatry

Danish study links contraceptive use to risk of depression

Aside from pesky side effects like nausea and headaches, hormonal contraceptives are generally considered quite safe and effective. But researchers Wednesday identified a heightened risk of an unintended consequence: depression.

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