Bipolar disorder is a mood disorder which causes unusual and dramatic shifts in a persons behavior. A bipolar attack is a period of time in which the symptoms are most unmanageable.

There are many causes for depression and bipolar disorder. One can develop these symptoms due to stress, life changes, diet and lifestyle habits, and injury or illness.

Bipolar disorder is a serious disorder that should be treated immediately after it has been found. There are medical treatments depending on how extensive the disorder has become.

• bipolar disorder, mood disorder, symptoms are extremecycles of high and low mood
• schizophrenia, thought disorder, symptoms are hallucinations and delusions
• multiple personality disorder or dissociative identity disorder, dissociation disorder, symptoms are changes in identity and personality

There are a wide range of sites that provide information regarding medical conditions such as bipolar disorder symptoms. The most trusted sites for information regarding the symptoms of bipolar disorder would be medical sites such as the Mayo Clinic site and the WebMD site.