hi, i am 30 yrs old woman, i am having anal itching from last 3 years but due to intense itching, i also developed eczema around anua...shown to many doctors..recently it was detected as ambiasis worms with 2% ezcema, i was given worms tables, atarax 10 mg, desoven ointment and nizaral ointment..within a week i was 100% cured..but gradually after few days again anal itching started and now after 5 months...the condition is as same like before, ezcema is recurring and anal itching..my itching is specially before and during motion and at nightime its worse...please advice me what shld i do, any tests, or same course shld i repeat