Complications of Appendicitis When appendicitis is not treated promptly, serious and life-threatening complications can occur. These highlight the importance of early diagnosis and emergency care. Let’s learn some more about the complications of appendicitis below. 1. Appendix Rupture 2. Peritonitis 3. Abscess Formation 4. Bowel Obstruction 5. Wound Infection or Surgical Complications 6. Fertility Issues (Rare) Preventing Complications With proper treatment, appendicitis rarely causes long-term harm. Most patients recover fully and lead normal, healthy lives. 👉 End of Series | Back to Overview Treatment Options for Brain Aneurysm) Treatment for Appendicitis Diagnosis of Appendicitis Causes and Risk Factors of Appendicitis