The nursing intervention that would be most appropriate for a client who has entered the emergency department with a severe strain to the knee is
a. apply a heat pack to reduce swelling.
b. elevate the leg and apply ice.
c. manipulate the knee in the full range of motion.
d. teach the client exercises to speed healing.
B
Acute sprains require RICE: rest, ice, compression, and elevation for the first 24-48 hours to reduce swelling. Heat may be used after that if desired. During healing, which takes 4-6 weeks, movement of the injured part should be minimized.
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