Appendicitis does not usually cause anal pain, but appendicitis may cause gastrointestinal symptoms, leading to diarrhea, urgency and heaviness, which can induce anal pain. Appendicitis is a common surgical disease, acute appendicitis is the most common acute abdomen, typical symptoms will appear abdominal pain, gastrointestinal symptoms, systemic symptoms. Gastrointestinal symptoms may include increased bowel movements, nausea, vomiting, diarrhea, abdominal distension, abdominal pain, which may cause anal congestion and swelling, and may cause anal pain. If the body suffers from appendicitis, it is recommended to go to the hospital in time for examination, usually need to take surgical treatment, anal pain in addition to appendicitis, there may be other reasons, need to be further examined, to clarify the cause of the disease, and comply with the doctor’s advice to actively treat.