
Emergency Contraception | Contraception | CDC
Nov 19, 2024 · Emergency contraception methods have varying ranges of effectiveness depending on the method and timing of administration. Four options are available in the United States: the copper …
What Kind of Emergency Contraception Is Best For Me?
Take an emergency contraception pill (AKA the morning-after pill) within 120 hours (5 days) after having unprotected sex. The morning-after pill only works if you take it before you ovulate — so take it as …
Emergency contraception - World Health Organization (WHO)
Nov 9, 2021 · Emergency contraception refers to methods of contraception that can be used to prevent pregnancy after sexual intercourse. These are recommended for use within 5 days but are more …
Emergency contraception - Wikipedia
Emergency contraceptive pills (ECPs) are sometimes referred to as emergency hormonal contraception (EHC). They are taken after unprotected sexual intercourse or the breakage of a condom.
Emergency Contraception: Which EC is Right for Me?
Sep 20, 2024 · This fact sheet describes how emergency contraception options, including pills and the IUD, work. It describes common side effects, and how and where to get emergency contraception.
Emergency Contraception - ACOG
Emergency contraception reduces the chance of pregnancy after unprotected sex. Learn how it works and how to get it.
Emergency Contraception - Planned Parenthood Direct
Emergency contraception is a safe and effective way to prevent pregnancy after unprotected sex. There are a few different types of emergency contraception: morning-after pills and certain IUDs.
Emergency Contraception - KFF
Jan 28, 2025 · EC is used as a back-up birth control method to prevent pregnancy in the event of unprotected sex, sexual assault, or a contraceptive failure, such as a condom breaking. ECs do not …
Emergency Contraception: When and How It Works
Sep 13, 2025 · Emergency contraception refers to methods used to prevent pregnancy after unprotected sexual intercourse or contraceptive failure. It is distinct from regular birth control in that it is designed …
Emergency Contraception - Kaiser Permanente
There are two types of emergency contraception: pills or an intrauterine device (IUD). Using emergency contraception right away can prevent an unwanted pregnancy. And it can keep you from worrying …