I believe there might be some confusion in the terminology you've used. The correct designations for bipolar disorder types are "Bipolar I" and "Bipolar II." Let me explain each of them:
Bipolar I Disorder: This is a mood disorder characterized by the occurrence of manic episodes, which are periods of abnormally elevated mood and energy, often accompanied by significant impairment in daily functioning. In addition to manic episodes, individuals with Bipolar I Disorder may also experience depressive episodes, which involve feelings of sadness, hopelessness, and a loss of interest or pleasure in activities. The presence of at least one manic episode is required for a diagnosis of Bipolar I Disorder. Depressive episodes may occur before, after, or during manic episodes.
Bipolar II Disorder: Bipolar II Disorder is also a mood disorder, but it is differentiated from Bipolar I by the absence of full-blown manic episodes. Instead, individuals with Bipolar II Disorder experience one or more episodes of major depression and at least one hypomanic episode. Hypomania is a less severe form of mania, characterized by a distinct period of elevated or irritable mood and increased energy. While hypomanic episodes are less severe than manic episodes, they can still cause some impairment in functioning.
there is no official diagnosis or classification called "Bipolar 11." It's possible that you might have encountered a typographical error or a misinterpretation of the correct terminology.
Remember, bipolar disorders are complex conditions that require proper evaluation and diagnosis by a qualified mental health professional. If you suspect that you or someone you know may be experiencing symptoms of bipolar disorder, it's crucial to seek professional help for an accurate assessment and appropriate treatment. Early diagnosis and intervention can lead to better management of the condition and improved overall well-being.