Bipolar disorder is a complex and difficult to identify mood disorder in which sufferers experience extreme changes in mood which range from severe depression to periods of great energy. Researchers are still seeking a cause for bi-polar disorder. Some researchers believe that heredity is an important factor and are studying whether there is a family link for bipolar disorder. Others believe that abnormal levels of certain chemicals in the body are the root cause for bipolar disorder. Whatever the cause, at Sackett and Associates, we understand that Bipolar Disorders effect concentration, sleep patterns, mood stability, and your ability to function effectively at work on a daily basis. If you or a loved one have a Bipolar Disorder and have been denied your Social Security Disability benefits, don't give up. Sackett and Associates can help. We will work with your clinicians and therapists to assemble the medical evidence required to prove that you are disabled.