The causes of pain around the navel are very complex, which can vary according to different ages and genders. The pain around the navel in children is mostly related to intestinal spasm and intestinal parasites. For the pain around the navel in the elderly, early intestinal tumors, special inflammation of the intestine, and even bleeding diseases of the intestine can be considered. If the pain around the navel is female, it is probably related to gynecological diseases. For example, pelvic inflammation and endometriosis can also cause pain around the navel, and medical diseases can also cause pain around the navel, such as mesenteric lymphadenitis, enteritis, and even allergic purpura.