If the meatball of the hemorrhoid comes out and does not come off, this condition is a prolapsed internal hemorrhoid. Internal hemorrhoids are hemorrhoids that grow above the dentate line of the anus, originally growing inside the anus, and are mainly characterized by painless bleeding and prolapse of the swelling. When the internal hemorrhoid grows to a certain extent, it will come out of the anus with the stool. At first, it can be dragged out and returned in by itself, but as the internal hemorrhoid grows gradually, it cannot be returned by itself after it comes out and needs to be supported by hand. This time, surgery is needed to solve the problem, because conservative treatment using drugs to reduce swelling and shrink back is almost impossible, and surgery is needed to solve the problem.