Bipolar disorder (BD) is a chronic and often severe psychiatric disorder affecting approximately 1–4%of the world population. There are three types of BD, including bipolar I disorder (BD-I), bipolar II disorder (BD-II), and cyclothymic disorder. All three types involve clear changes in mood, energy, and activity levels.

Advances in the pathophysiology of bipolar disorder
Bipolar disorder (BD) is a chronic and often severe psychiatric disorder affecting approximately 1–4%of the world population. There are three types of BD, including bipolar I disorder (BD-I), bipolar II disorder (BD-II), and cyclothymic disorder. All three types involve clear changes in mood, energy, and activity levels. Leer texto completo
