Bipolar disorder is a type of depression in which a person experiences alternating periods of severe sadness and extreme happiness. true or false?

True. Often, people who have bipolar disorder are having a hard-time to socialize with other because of their imbalanced state or moods. The disorder is also known as manic-depressive illness. A person who is experiencing this disorder have unusual shifts in mood, energy, and activity levels. There is no known cause for bipolar disorder but scientists are linking it to genetics and other environmental factors.