[Answered]: Which nursing intervention would the nurse…

Which nursing intervention would the nurse perform to prepare a patient for computed tomography (CT) of the knee joint? Select all that apply. One, some, or all responses may be correct. Inform the patient that the procedure is painless. Ensure that the patient has been shaved completely. Administer local anesthesia, and obtain a blood sample. Inform the patient to remain still during the procedure. If a contrast medium is being used, verify that patient does not have shellfish allergy.