Womens Health.gov contraception methods are for preventing pregnancy Emergency Contraception two types Emergency Contraception www.womenshealth.gov/a-z-topics/emergency-contraception Emergency Contraception prevents or delays ovulation R Emergency Contraception www.womenshealth.gov/a-z-topics/emergency-contraception Emergency Contraception (EC): Women's Health they utilize emergency contraception prevents or delays ovulation www.womenshealth.gov/a-z-topics/emergency-contraception English minor side effects