An international study—the largest of its kind—has uncovered similar structural changes in the brains of young people ...

Delusional disorder is a serious mental illness where you can’t tell the difference between what’s real and what’s not. Delusions, or false beliefs, come in several types. Delusions of grandeur are ...

Anosognosia affects 50% of individuals with schizophrenia and 40% of patients with bipolar disorder. According to the Treatment Advocacy Center, “Anosognosia, also called ‘lack of insight,’ is a ...

We’re seeing continued advances in making psychiatric diagnoses—and, therefore, improved treatment. A major step in this direction occurred in 2009 when the National Institute of Mental Health (NIMH) ...

Prolonged grief disorder (PGD), or complicated grief, can happen after a person close to you has died within at least 6 months (12 months for children and teens). You may feel a deep longing for the ...