Your 45 year old female patient fell on an outstretched arm and sustained a fractured right radius and ulna. While waiting for help to arrive, the extremity was exposed and you suspect there is also a local superficial cold injury. You should:
a. splint and leave uncovered
b. rub the extremity briskly
c. not re-expose the injury to cold
d. immerse the extremity in hot water
Answer: C