Definition & Meaning of "bipolar disorder"in English

What is "bipolar disorder"?

Bipolar disorder is a mental health condition marked by extreme mood swings that swing between emotional highs, known as mania, and lows, known as depression. During manic episodes, individuals may feel overly energetic, extremely happy, or irritable, and engage in impulsive behaviors. Depressive episodes involve feelings of sadness, hopelessness, and losing interest or pleasure in activities. These mood swings can affect sleep, energy levels, judgment, behavior, and the ability to think clearly. Treatment usually involves a mix of medication, therapy, and lifestyle changes to manage symptoms and control one's mood.