A good bath with oatmeal shampoo since his skin is already irritated. You can pick it up at any good pet supply store and while your there pick up some frontline..... Adams doesn't sound like it's working too well. Is he only scratching on his stomach? Once he is no longer being exposed to the insulation and you give him a good bath, if the insulation was the only problem, the irritation will clear up very quickly... Within a day or two. If it doesn't you need to check into allergies and the insulation, although may have compounded the problem is not his only problem.
