A nurse is assisting in the plan of care for a client who is scheduled to have a renal biopsy. Which of the following actions should the nurse include in the plan? (Select all that apply).

Complete coagulation studies prior to the procedure.

Maintain a clear liquid diet 4 hr prior to the procedure.

Collect a urine specimen prior to the procedure.

0btain an informed consent prior to the procedure.

Administer diphenhydramine prior to the procedure.