hi, thank you for providing the brief history of you. as you mentioned that you get ease of eczema as soon as you apply the medicine. but it reappears as you stop applying. that means that the physician is able to treat you symptomatically with the beat possible way. now what you need to understand is there are few things which needs correction here to help to get ease of eczema. First talk about the proverb which all knows - prevention is better than cure. now let s begin. it looks like symptomatically the medical plan is working good but the metabolism of your body is disturbed which needs correction. now for this you need to manage your diet, like , less oily food, less junk food, always hot served food etc. coming to boosting the metabolism - you need to perform regular physical activity. which will help your excretary system to excrete the metabolic waste through the skin pores and make the channels proper. Now there are no technical ways to clean this channels until the bodys internal mechanism does it. for which exercise is the only choice. With exercise started slowly and gradually increase to the maximum levels for producing excessive sweating will clean the channels and allow them to perform better. medically what can help the symptoms control is being getting done but metabolically you need to boost your own system by exercises. you can discuss the same with your dermatologist and I am sure he will be able to answer in much detail the benefit of exercises in eczema for more question on exercise you can contact me regards Jay Indravadan Patel