Suggest Remedy For Side Effects Like Colitis, Rashes And Scalp Irritation

hello sir,
i had been suffering from rheumatic fever in childhood
i was treated with penidure la 12 injections
now after that i am continuously effected with intestinal problems i.e. colitis. and rashes on forehead and scalp with irritation and skin problems of scalp.please guide to treat these side effects.thanks & oblige.