Types
Clinical Depression
Dysthymia
Manic Depression
Postpartum Depression
Seasonal Depression
Psychotic Depression
Premenstrual Dysphoric Disorder
Atypical Depression
Situational Depression
Disruptive Mood
Dysregulation Disorder
Clinical depression (major depressive disorder or unipolar) is explained as persistent sadness or a lack of interest. It is followed by (at least) 5 symptoms on most days for a minimum of 2 weeks.
Dysthymia is a long-term form of depression that lasts for years. People diagnosed with it often find it difficult to be happy. Symptoms can come and go over time. The intensity can change, but they don’t disappear for more than two months.
Manic Depression (Bipolar Disorder) is a mental health condition. It causes extreme mood & energy changes, poor sleep patterns, difficulty thinking, and changes in behavior. That kind of depressive state may lead to suicidal thoughts on one side and feelings of euphoria & endless energy on another side.
Postpartum Depression (PPD) is followed by sad feelings/crying after childbirth. It is very common and tends to decrease within 2 weeks. The main cause is hormonal changes that cause anxiety, sadness, and worry.
Seasonal Affective Disorder (SAD) is related to the change of seasons. Symptoms start as mild and progress to severe and it can be feeling of hopelessness, fatigue, loss of interest, pleasure, and similar.
Psychotic Depression is a type of depression in combination with psychosis. Usually, it is followed by delusions, disorganized thinking/behavior, false beliefs, hallucinations, etc.
Premenstrual Dysphoric Disorder (PMDD) is a cyclic, hormone-based mood disorder. It is considered a disabling form of PMS (premenstrual syndrome). It is followed by depressed mood, anxiety, and behavioral & physical symptoms.
Atypical Depression is one of the leading types of depression. It is known as a subtype of major depression followed by irritability, oversleeping, overeating, heaviness in the arms & legs, and more.
Situational Depression (adjustment disorder) is a short-term condition. It can develop after a traumatic event or a series of changes, for example, separation, retirement, loss of a friend, disease, and relationship problems.
Disruptive Mood Dysregulation Disorder (DMDD) is a newer diagnosis that is more common in children. Temper outbursts, chronic & persistent irritation, anger, and similar.