Hai, Doc. I have this problem rectal bleeding. I am on diet for loosing weight. I am taking less food. My age is 26 yrs. two weeks back I took hydrocele surgery. May be I am thinking that poor diet causing rectal bleeding. Is no diet option will get me cured from bleeding. please, tell me what kind of vegetables and food items I have to take. I do not want any diet to loose weight now. Just make me normal.