she was on paxil and 4mg of xanax,the xanax 4 times a day she has very low body weight and is extrememly hyper.she does not purge just does,nt eat even had several episodes of low potassuim level leading to hospital visists.the new doctor now wants to try prozax for her.she took one today and it knocked her way down almost too much is the medication the right way to go.she does not want to be put on adderall for all the serious side affects... will she loose weight or gain weight on the prozac.we need some answers before we loose her..she has been tested time and time again for drugs and all that shows is pot which she uses to calm herself down and it works for her but this is not a medical marijauna state