While they share similar depressive and cognitive symptoms, the biological underpinnings of bipolar disorder and major ...

Bipolar I disorder is characterized by manic episodes, while Bipolar II disorder involves hypomanic episodes and a major depressive episode. Although Bipolar I is often considered more severe due to ...

Bipolar disorder is a long-term mood disorder characterized by major fluctuations in mood — both high and low — that can impact daily functioning and behavior. Although bipolar disorder is a chronic ...

Types of bipolar disorder include bipolar I disorder, bipolar II disorder, and cyclothymic disorder. The most common types are bipolar I and II. Bipolar I is more severe in terms of manic symptoms. In ...

Bipolar disorder exists on a spectrum rather than as a single, uniform condition. This fundamental characteristic explains why two people with the same diagnosis can experience dramatically different ...

Antidepressants are used to treat acute depression in patients with bipolar I disorder, but their effect as maintenance treatment after the remission of depression has not been well studied. We ...

Bipolar affective disorder is a common neuropsychiatric disorder. Although its neurobiological underpinnings are incompletely understood, the dopamine hypothesis has been a key theory of the ...

Psychotherapy, or "talk" therapy, is an important part of treatment for bipolar disorder. During therapy, you can discuss feelings, thoughts, and behaviors that cause you problems. Talk therapy can ...

Bipolar 1 causes mania, while bipolar 2 leads to hypomania and depression. You can use medications and psychotherapy to help ...

People with bipolar disorder often experience irritability and restlessness, which some people may think is anger. Medication side effects can also contribute to perceptions of anger. Bipolar disorder ...

People with bipolar I disorder experience manic episodes, while people with bipolar II disorder experience less severe hypomanic episodes. Both condition types have certain symptoms in common and ...