The Nurse Is Following the Care Plan Risk for Ineffective

The nurse is following the care plan risk for ineffective peripheral perfusion related to sickled cells and infarction. Which of the following would be the most appropriate intervention?

A) Increase the patient's activity daily to achieve previous energy levels.
B) Provide 325 mg aspirin between doses of narcotic pain medications.
C) Apply cold compresses and maintain a cool environment.
D) Avoid restrictive clothing and raising the knee gatch in the bed.