Author Question: Which statement by the patient about an upcoming computed tomography (CT) scan indicates a need for ... (Read 52 times)

mmm · **on:** Jul 23, 2018

Which statement by the patient about an upcoming computed tomography (CT) scan indicates a need for further teaching?

a. I'm allergic to shrimp, so I should monitor myself for an allergic reaction.
b. I will complete my bowel prep program the night before the scan.
c. I will be anesthetized so that I lie perfectly still during the procedure.
d. I will ask the technician to play music to ease my anxiety.

Question 2

The nurse would expect the urine of a patient with uncontrolled diabetes mellitus to be

a. Cloudy.
b. Discolored.
c. Sweet smelling.
d. Painful.

emily12345 · **Reply #1 on:** Jul 23, 2018

Answer to Question 1

ANS: C
Patients are not put under anesthesia for a CT scan; instead the nurse should educate patients about the need to lie perfectly still and about possible methods of overcoming feelings of claustrophobia. The other options are correct. Patients need to be assessed for an allergy to shellfish if receiving contrast for the CT. Bowel cleansing is often performed before CT. Listening to music will help the patient relax and remain still during the examination.

Answer to Question 2

ANS: C
Incomplete fat metabolism and buildup of ketones give urine a sweet or fruity odor. Cloudy urine may indicate infection or renal failure. Discolored urine may result from various medications. Painful urination indicates an alteration in urinary elimination.