The nurse is continuing to care for the adolescent. Admission Assessment 1400: Adolescent brought to emergency department by parents following a fall while skateboarding. Adolescent reports pain in their right leg as 10 on a scale of 0 to 10 and is unable to bear weight. Adolescent is awake, alert, and oriented x 3. Lungs clear, respirations even and regular. S1 and S2 with regular rate and rhythm. Abdomen soft and nontender with active bowel sounds in all four quadrants. Right lower extremity with open wound and displaced bone. Right lower extremity pulse +1, extremity cool to touch, edema present, capillary refill 4 seconds. Which of the following prescriptions should the nurse anticipate from the provider?