my husband has been getting lupron injections for over a year now due to prostate cancer---after radiation therapy his psa count went up-lupron injections have lowered it to "undetectable" however weight gain (or water weight don't know which it is) has been over 40 lbs (most of it on the abdoman) --tried water pills -not sucessful only caused him to lose pottasium..He is not able to excersise due to problems with bllod clots in legs-also had a brain hemmorage in 2000---I understand that quantity of food is important-and that can be controlled-but what else can I do to help him geet rid of the excess weight gain----no one seems to help the whole body--oncologist is only taking care of the lupron therapy---md thinks he should go to a medical weight lose program(we had a consultation with one ) due to his health issues they were doubtful that it would be healthy for him---any suggestions-thank you---Rose