That’s correct – meat diet will help heal it faster – and if he has access to good quality organic and grass fed meat, then eating some raw meat a day will accelerate this – i know it sounds a little crazy, but it really works.
he needs to stop using all spices and salts (including garlic and pepper) in his meats, as this will irritate the ulcer a lot and not allow it to heal. It has to be plain, boring food basically – but will help a lot, i’ve been there myself and this is how i fixed it.