Intestinal obstruction is inevitable in all abdominal operations, because there is a history of peritonitis in the past, so the adhesion will be more serious. When adhesion leads to intestinal obstruction, conservative treatment, such as fasting and rehydration enema, is usually taken first. If the obstruction is serious or even complete intestinal obstruction and intestinal necrosis occur, then there is really only surgery.
Usually, the diet mainly pays attention to balanced nutrition, a small amount of meals, keeping the stool unobstructed, eating less indigestible food such as pickles, mainly to enhance physical fitness, moderate exercise, and paying attention to regular hospital review.