Ketamine has been hailed as a fast-acting, effective treatment for major depression. But new research questions whether the ...

(Hinterhaus Productions/Getty Images Plus) Cannabis use disorder has been strongly linked with major depressive disorder in a ...

Study identifies a specific link between insulin resistance, brain structure, and cognitive impairment in Bipolar Disorder, ...

Monocyte aging is linked to non-somatic depression symptoms in women both with and without HIV, data published in The ...

Mental health advocates have made great strides in removing the stigma around mental illness and building awareness around the signs and symptoms of major mental health disorders and effective, ...

While they share similar depressive and cognitive symptoms, the biological underpinnings of bipolar disorder and major ...

While they share similar depressive and cognitive symptoms, the biological underpinnings of bipolar disorder and major ...

A new study has found that a widely used depression screening questionnaire is accurate for people with and without chronic ...

Neither genetics nor brain scans can distinguish a person with depression, A.D.H.D. or autism from one without.

Cyclical depression, also known as recurrent or episodic depression, refers to a pattern of depressive episodes that occur ...

Why do mental health diagnoses so often overlap? New genetic research reveals shared roots and points toward more effective ...

A new meta-analysis of 55 studies involving more than 3 million people has found that 31% of individuals with cannabis use ...