A 22-Year-Old Woman Who Is Scheduled for a Routine Physical

A 22-year-old woman who is scheduled for a routine physical examination tells the nurse she would like a prescription for oral contraceptives. Which information in the patient's history will be most important to report to the health care provider?

A) The patient has not been vaccinated or infected by rubella.
B) The patient has chronic iron-deficiency anemia.
C) The patient had mumps when she was in high school.
D) The patient has had episodes of acute cholecystitis.