Bipolar 1 and bipolar 2 both have symptoms that cause intense mood swings and changes in energy levels and concentration. These conditions can make it difficult for you to function, causing ...

People with bipolar I disorder have had at least one manic episode preceded or followed by hypomanic or major depressive ...

although symptoms can appear in children as young as six years old. The average age of a first episode of mania, hypomania, or depression is 18 years old for bipolar I and mid-20s for bipolar II ...

Bipolar II Hypomania (4 days ... alternation between manic and depressive symptoms without manic, mixed, or major depressive episodes; may include hypomanic episodes (but less than 4 days ...

With bipolar 2, people never reach a full manic state. Instead, they experience hypomania, a period of elevated mood that ...

There are many different symptoms -- and several different types -- of bipolar disorder. The primary symptoms are dramatic and unpredictable mood swings. The types of bipolar disorder range from ...

Celebrities who have opened up about their bipolar diagnosis remind us that no matter how privileged a life may seem, ...

People with bipolar disorder may be at a higher risk of developing premenstrual dysphoric disorder (PMDD), but neither condition directly causes the other.

Bipolar disorder can lead to risky behavior, damaged relationships and careers, and even suicidal tendencies if it's not treated. Doctors don't completely understand the causes of bipolar disorder ...