The Nurse Is Interviewing a Patient with a Recent Onset

The nurse is interviewing a patient with a recent onset of migraine headaches. The patient is very anxious and cannot seem to focus on what the nurse is saying. Which comment by the nurse is best when beginning to gather data about the headaches?

A) "When did your migraines begin?"
B) "Tell me about your family history of migraines."
C) "What are the things that trigger your headaches?"
D) "Describe for me what your headaches feel like."