Upon Physical Examination, the Nurse Detects Abdominal Tenderness, Increased Bowel

Multiple Choice

Upon physical examination, the nurse detects abdominal tenderness, increased bowel sounds accompanied by signs of borborygmi, abdominal distension, and tympany on percussion. Which diagnostic test will confirm Crohn's disease in the client?

A) Colonoscopy
B) Urinalysis
C) Complete blood count
D) Chest X-ray