Dear sir, iam a male age 26 yrs suffering a problem related to to worms which are present in human beings, from last one month iam having continuos itching and burning sensation in my lower back portion. It is because of eating too much raw meat and fish which has caused me this problem and I have also taken medicines like cidazol and zentil to cure this problem but despite of taken medicines it has not been fully cured, so please recommend me some suggestions to cure this problem permanently.