The copper coil is the most effective type of emergency contraception and works as a regular contraceptive immediately. It's fitted at a sexual health clinic up to 5 days after sex, sometimes later. You should still take the emergency contraceptive pill, in case you can't have a coil fitted or decide you don't want one
ellaOne is more effective than Levonorgestrel for most women.
Take the emergency contraceptive pill as soon as possible to have the best chance of it working. Levonorgestrel must be taken within 72 hours and ellaOne must be taken within 120 hours of unprotected sexual intercourse to be effective.
A pregnancy test must be carried out 3 weeks after unprotected sex to be sure you are not pregnant.
Using a regular form of contraception will prevent future risk of pregnancy. Hormonal contraception, like the pill, can be started immediately after taking Levonorgestrel and 5 days after taking ellaOne. Remember to use barrier methods (condoms) or refrain from sex until contraception becomes effective.
Unprotected sex puts you at risk of sexually transmitted infections, so it's important to get tested especially if you have a new partner or have had more than one partner in the last 12 months.
Please see your GP or go to a sexual health clinic if you have been a victim of sexual assault or violence.