My dad had colorectal cancer. He had surgery to remove the cancer and for the last 9 months he has had a very difficult time with having to sit on the toilet most of the day. This wears him out mentally and well as physically.
He is taking Tucal supplement drink with has 450 calories. Is it possible that this drink is too rich which causes him to go to the bathroom constantly.
Does anyone have a good diet plan? He is constantly weak and the doctors do not have any ideas which can help him.
Thank you