Which of the Following Is True About the Vaginal Ring

Multiple Choice

Which of the following is true about the vaginal ring (NuvaRing) ?

A) It is advisable for women who have weak pelvic floor muscles.
B) Its effectiveness is reduced by the increased release of hormones into the blood.
C) It is less effective for women weighing more than 200 pounds.
D) It is an irreversible birth control method.