Dr. Maureen Roberts descibes how one can withdraw from psychiatric drugs. See http://jungcircle.com/schiznatural.htm. Other useful reference is : http://www.schizophrenia.com/treatments.php.
I have one friend who suffers schizophrenia but he has experienced bad dreams and anxiety frequently even after he takes the medication. So do you think he can take natural treatment besides the prescribed psychiatric drug? And if yes, then what kind of natural treatment? And is it safe to take such natural treatment?