Dr. Heyns - Diverticulitis, Screening and Diagnosis

Because diverticula by themselves usually don't cause problems, most people learn they have diverticulosis during routine screening examinations for colorectal cancer or during tests that check for other intestinal problems. Diverticulitis, on the other hand, is usually diagnosed during an acute attack. Your doctor is likely to examine your abdomen for tenderness. You may also have a blood test to check your white blood cell count and an imaging test such as a CT scan to help visualize the pouches that are inflamed or infected. A CT scan uses a series of computer-directed X-rays to provide a comprehensive view of your internal organs. Diverticulitis can range from minor inflammation to a massive infection. Because diverticulitis can be serious, see your doctor right away if you suspect you're having an attack.