Experiences of depression or bipolar disorder come and go, because these disorders are often

A) episodic.
B) not serious.
C) cured without treatment.
D) related to natural occurrences such as phases of the moon.

Episodic

Pertaining to events or experiences that are divided into separate, distinct episodes, often used in the context of storytelling or memory.

Depression

A mental health disorder characterized by persistently depressed mood or loss of interest in activities, causing significant impairment in daily life.

Bipolar Disorder

A mental health condition characterized by extreme mood swings, including emotional highs (mania or hypomania) and lows (depression).