Hi I just would like to ask about muscle. Is it normal and common who has diabetes to loss muscle on both thighs and buttocks area? My husband Hba1c have been 82 and he tried diet and walking exercise. He is going to have his blood check again in April. But it is noticeable that thighs and bottom muscles area are less and less now. No pain on thighs nor bottom but pain on right shoulder he is complaining of. I don't know how to help him. Thank you for your time.