The Nurse Is Teaching a Patient Who Is About to Take

The nurse is teaching a patient who is about to take a long car trip about using dimenhydrinate (Dramamine) to prevent motion sickness. What information is important to include when teaching this patient?

A) "Do not drive while taking this medication."
B) "Dry mouth is a sign of toxicity with this medication."
C) "Take the medication 1 to 2 hours prior to beginning the trip."
D) "Take 100 mg up to 6 times daily for best effect."