Bipolar disorder is also known as manic depressive disorder. It is a mental illness that presents itself as mood swings or mood cycling. Many people do not realize that there are actually two types of bipolar disorder. Bipolar I disorder is typically defined as raging mood cycling with episodes of extreme mania and depression, as well as the occasional mixed episode. Bipolar I patients may also experience psychotic or hallucinating symptoms.

Bipolar II disorder is typically defined as rapid mood cycling with episodes of hypomania and depression. Bipolar II disorder does not occur with psychotic or hallucinating symptoms. Additionally, hypomania is defined as a milder form of mania, in which the patient has a period of hightened happiness or elation. Depression with bipolar II patients is often more severe than in patients with bipolar I disorder. Suicide, suicide threats, suicide attempts, and thoughts of suicide are much more common in bipolar II patients than bipolar I patients.

A diagnosis of bipolar II disorder is typically made when the patient has had one or more major depressive episodes, at least one hypomania episode, no manic episodes, and when no other reason for symptoms can be found.

Refer Tag. : Bipolar II Disorder,Bipolar Disorder
By : Li Ming Wong
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