Paranoid Personality Disorder
Information on paranoid personality disorder (PPD), a mental health condition marked primarily by distrust of others.
Munchausen Syndrome By Proxy
Learn about Munchausen syndrome by proxy, in which someone exaggerates a child's symptoms or even causes the child's illness.
Oppositional Defiant Disorder
A look at the mental disorder called oppositional defiant disorder, or ODD, which affects children and teens.
Symptoms of Binge Eating Disorder
Do you think you or someone you love could be a binge eater? Learn the symptoms of binge eating disorder from WebMD.
Mental Health and Delusional Disorder
Delusional disorder, previously called paranoid disorder, is a mental disorder in which a person cannot tell what is real from what is imagined. Learn more.
Read about Munchausen syndrome, in which a person repeatedly acts as if he or she has a physical or mental illness when they aren't really sick.
Mental Health and Dissociative Fugue
WebMD provides information on dissociative fugue, which can be caused by extreme stress or trauma. Learn about symptoms and treatment.
Reactive Attachment Disorder
Reactive attachment disorder (RAD) occurs in children who have been neglected and are unable to form a healthy emotional attachment with their primary caregivers.
Warning Signs of Severe Depression
What are the warning signs of severe depression? Important facts you should know.
Mental Health and Histrionic Personality Disorder
Read about histrionic personality disorder, in which self-esteem depends on the approval and notice of others.