What is bipolar disorder? There are two types of bipolar disorders, there is bipolar I disorder and bipolar II disorder. Bipolar disorder can also be known as manic depressive illness. Approximately one percent of the population has suffered or is suffering with this disorder. Bipolar disorder affects men, women, and children. Bipolar disorder usually appears between the ages of 15 and 25. A mild form of bipolar disorder is called cyclothymiacs.
Symptoms of bipolar disorder are thought to be caused by an imbalance of key chemicals in the brain. The brain is made up of billions of nerve cells that move a constant stream of information from one to the other. These cells release chemicals known as “neurotransmitters.” Dopamine and serotonin are two key neurotransmitters needed in the brain functions, which play a crucial role in emotional health.
Bipolar disorder I is delineated by at least one manic episode, with or without major depression. It has been stated that......

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Title: Bi Polar Disorder
Approximate Word Count: 622
Approximate Pages: 3 (250 words per double-spaced page)

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