My cousin has a limit of 80g of protein daily allowed by his doctor. He has IGA nephropathy which is a degenerative kidney disorder. Anyways what would you guys do diet wise, goals wise if you were him. He gains muscle easily and does'nt get fat too easy, if he did'nt have this hinderance he could be pretty damn jacked, in fact when he was about 17 he was around 5'10" 190 and 12-14%bf and carried it fuckin amazing. Anyways he gets bummed about it and shit, and says he can't get big again (he's 175 now) because of his protein limit. I told him just get your 80g and eat more carbs and fats and shit, especially fats, and see what happens and he just goes "no, I need the protein man, it won't work..."