Hello, Thanks for your query. Diverticulitis is often a medical emergency, requiring immediate medical attention and, frequently, admission to hospital. Mild attacks can be treated at home, but should always be assessed promptly. Treatment may include: No eating or drinking – intravenous fluids are given to rest the bowel Antibiotics Pain-killing medications Surgery – if the weakened sections of bowel wall have ruptured or become obstructed, or if the attack of infection fails to settle Colostomy The long-term use of a mild antibiotic – this is often necessary to prevent further attacks. I do hope that you have found something helpful and I will be glad to answer any further query. Take care