lithium 300mg 3 xday, depakote 1000mg and last but not least zyprexa 30mg. My brother has been prescribed the lithium on top of the all other meds I have listed. The biggest concern is the lithium being added and how it is not helping to calm him. He was hospitalized due to severe insomnia and depression and the hospital added the lithium. He was only on it a week. He did not take it for a day when he came home and seemed to be better. His doctor wants him to go back on it. He did as the doctor ordered last night and today and already is showing signs of being over medicated. Please advise if you feel you might be able to help me help him. Thanks in advance!