Thank you so much. Our entire family thanks you. I will keep you posted. God bless.
Hello,
I cannot confirm anything without examination,but it can be due to contact dermatitis,eczema,xerosis ,psoriasis and due to liver pathologies(as he is a drinker)
Wash the areas several times with fresh water. Do not use any cosmetic products at the sites. He can apply some calamine lotion at the rash as it will help in soothing the skin.He can take some OTC oral antihistamine medications like Benadryl or Claritin and see if it helps.
For mild-moderate symptoms a weak steroid may be used (e.g. hydrocortisone as dermacort), whilst more severe cases require a higher-potency steroid (e.g. clobetasol propionate, fluocinonide).
Also he has to use good quality moisturizers to prevent moisture loss from the skin.
If still the symptoms do not improve then pls get a clinical examination done by a dermatologist.
Hope it helps.Take care and pls do keep me posted on how you are doing and if you have any additional queries.