Bipolar disorder affects both adults and children by causing little sleep, racing thoughts, and possible addictions that strain relationships. It feels like one's mind is constantly changing modes. Bipolar is treated through talk therapy, mood stabilizing medications like Lamictal and lithium, and sometimes electroconvulsive therapy or support groups. Famous people who were diagnosed with bipolar disorder include Jim Carrey, Robin Williams, Edgar Allen Poe, and Vincent van Gogh.