A Woman Takes 21 Days of Hormone Pills Followed by 7

Multiple Choice

A woman takes 21 days of hormone pills followed by 7 days of "dummy pills." A doctor would be most likely to change this prescription to a pill such as Seasonale, Quartette, or Seasonique, which lack the monthly drug-free intervals, if the woman wants to

A) decrease her estrogen exposure.
B) decrease her progestin exposure.
C) eliminate her menstrual periods.
D) have more regular menstrual periods.
E) improve the reliability of her contraceptive.