A Young Adult Says to the Nurse, "I Go to Sleep

A young adult says to the nurse, "I go to sleep without any problem, but I often wake up during the night because it feels like there are rubber bands in my legs." Which assessment question should the nurse ask to assess for restless legs syndrome (RLS) ?

A) "What type of birth control do you use?"
B) "How much caffeine do you use every day?"
C) "How much exercise do you get in a typical day?"
D) "Is the sensation relieved by stretching or flexing your legs?"