I suggest looking into candida no doctors won't diagnose you unless it's oral, vaginal, or your immune compromised ...but my family and I have dealt with similar issues for 2 yrs and took many parasite cleanses and antihelmetiics to be allieved for only a couple of days and no these candida cleanses are not the answer and it takes up to a year of treatment but I do suggest reading an article by Walter Last "candida and the Antibiotic syndrome" very informative also looking into symptoms caused by candida you will probably solve many past health related problems or those u love good luck there is a lot of info so don't just read one article