My daughter and my son have excema, my daughter has it badly, this helps in severe outbreaks: give a warm shower or bath, no soap, no shampoo, just water, take them out, pat dry, load them up with lots of cream, wether it be medicated cream or lotion, then take a pair of flannelette pajamas, soak them in warm water, ring them out, put on the wet pajamas first, then a pair of dry flannelette pajamas over top, this helps to keep the moisture in. I learned this while my daughter was in hospital with a severe rash and her excema was breaking out badly, this really helped, but you must do it for a few nights in a row for it to work. Also put the lotion on in between times, about three times a day. Good luck.