Why Is It Important to Keep Patients at Rest When

Why is it important to keep patients at rest when they are hypothermic?

A) Since the blood is warmest in the extremities, exercise or unnecessary movement could quickly circulate the warm blood and raises the core body temperature.
B) Since the blood is coldest in the extremities, exercise or unnecessary movement could quickly circulate the cold blood and drop the blood pressure.
C) Since the blood is coldest in the extremities, exercise or unnecessary movement could quickly circulate the cold blood and lower the core body temperature.
D) None of the above