Delusional disorder, previously called paranoid disorder, is a type of serious mental illness in which a person cannot tell what is real from what is imagined. Learn more about its causes, symptoms, and treatment.
What Are Psychotic Disorders?
WebMD explains symptoms of schizophrenia and closely related conditions. Learn what to watch for and when to seek help.
Electroconvulsive Therapy (ECT) and Mental Illness
WebMD describes how electroconvulsive therapy (ECT) is used to treat depression and other mental illnesses.
Understanding Brief Psychotic Disorder
WebMD explains brief psychotic disorder, including its symptoms and treatment.
What Is Schizophreniform Disorder?
You might think it’s schizophrenia, but schizophreniform disorder is different.
Mental Health and Schizophrenia
Schizophrenia is a fairly common and debilitating mental illness. Learn more from WebMD about its causes, symptoms, types, and treatments.
Schizoaffective disorder is a chronic mental health condition in which a person has the symptoms of schizophrenia as well as symptoms of a mood disorder such as mania or depression.