You might be interested in considering an overall health approach to your parasitic problem, based upon this quote from Dr. John Tilden, M.D., "Normal persons are deadly to all germs and parasites peculiar to the human habitat."
To assist you in finding a solution to your health issue(s), I encourage you, for your health's sake, to consider the information previously posted here: //www.curezone.org/forums/fm.asp?i=2102488