A woman is usually advised to start the first cycle of oral contraceptive pills with a menstrual period.Full effectiveness of oral contraceptives is then established
A)after the first pill is taken.
B)after one week of use.
C)after one month of use.
D)after three months of use.

Question

Quizplus · Accepted Answer

Full effectiveness of oral contraceptives is typically established after one week of use, so it is often recommended to use additional contraception during the first week.

A Woman Is Usually Advised to Start the First Cycle