A client is being evaluated for symptoms associated with diverticular disease. The nurse realizes that the best diagnostic test to be used to aid in this diagnosis would be:

Question

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A computed tomography (CT) scan is the best diagnostic test to aid in the diagnosis of diverticular disease as it can visualize the diverticula and assess for any complications such as inflammation or abscesses. Barium enema and x-ray studies have limited sensitivity and specificity for the diagnosis of diverticulitis. Ultrasound may be useful for ruling out other conditions such as appendicitis, but it is not the best choice for diagnosing diverticular disease.

A Client Is Being Evaluated for Symptoms Associated with Diverticular