A nurse is caring for a client who has type 1 diabetes mellitus and reports severe ankle pain after falling off a stepstool at home. Which of the following prescriptions should the nurse clarify with the provider?

Obtain capillary blood glucose level every 2 hr.

Check the neurovascular status of the client's lower extremities every hour.

Apply a cold pack to the client's ankle for 30 min every hour.

Maintain the affected ankle elevated and immobilized.