During History-Taking,a Patient Tells the Nurse That He Has Frequent

During history-taking,a patient tells the nurse that he has frequent nosebleeds and asks about the best way to prevent them.What would be the nurse's best response?

A) "Sit straight,and place a cold compress over your nose."
B) "Sit straight with your head tilted forward,and pinch your nose."
C) "Just let the bleeding stop on its own,but don't blow your nose."
D) "Lie on your back with your head tilted back,and pinch your nose."