A patient presented with alternating diarrhea and constipation, abdominal pain, and nausea for the past 3 months. CT scan of the abdomen and pelvis was advised and showed findings consistent with diverticulosis. Diverticulosis is common in older individuals, especially those with a low-fiber diet, and is characterized by small pouches or outgrowths of the colonic wall that can sometimes cause symptoms or complications but are often asymptomatic.