Which of the following is not true about hormonal methods of contraception?
a. hormonal methods can cause side effects in some women, such as weight gain, breast tenderness, or nausea.
b. hormonal contraceptives offer highly effective protection against stds.
c. hormonal contraceptives require a prescription and must be obtained from a doctor or clinic.
d. hormonal contraceptives come in various forms, including the pill, the patch, hormonal shots, and a vaginal ring.