Releasing Muscle Tension Has Been Shown to ______ the Incidence

Multiple Choice

Releasing muscle tension has been shown to ______ the incidence of waking up during the night.

A) have little or no effect on the time needed to fall asleep or
B) reduce the time needed to fall asleep and reduce
C) reduce the time needed to fall asleep but increase
D) increase the time needed to fall asleep but reduce