Understanding different types of depressive disorders; 1. Major depression · 2. Persistent depression · 3. Manic Depression · 4. Depressive psychosis · 5. Perinatal depression · 6. Premenstrual dysphoric disorder · 7. Seasonal depression. · 8. Situational depression.

5 Types of Mental Illness; 1. Anxiety disorders · 2. Psychotic disorders · 3. Dissociative disorders · 4. Depression · 5. Eating disorders. Let's consider common mental health problems and causes of mental illness.