Withhold the medication and call the PHCP, questioning the prescription for the client

Teach the client about the signs and symptoms of hypoglycemia and hyperglycemia

Monitor the client for gastrointestinal side effects after administering the medication

Withdraw the insulin from the prefilled pen into an insulin syringe to prepare for administration

The primary health care provider (PHCP) prescribes exenatide for a client with type 1 diabetes mellitus who takes insulin. The nurse should plan to take which most appropriate intervention?