 [ Symptoms ] would taking saw palmetto as a supplement be of use after having radiation and hormone therapy for prostate cancer  my husband has confined cancer of the prostate and has taken saw palmetto supplements for years after his radiation treatments45 days and after having a 6 month hormone shot to prevent the body from producing any more testosterone i wonder if the saw palmetto supplements are doing any good or harm from this point on he has not had any further testspsa as of this date but will in a few months he is 84 and in otherwise good health [ Disease ] hi so why was he taken it what was his reason and what would his reason be now its best he look at it that way does he need to help his sex life hope this helps good luck