The morning after pill is a form of emergency contraception that can be used to reduce the risk of pregnancy after unprotected sex. It is a safe and effective way to prevent pregnancy, but it is important to understand how long it lasts in the body. This article will explore the effects of the morning after pill and how long it remains in the body.
How Long Does the Morning After Pill Last?
The morning after pill, or emergency contraceptive pill, is designed to be taken within 72 hours of unprotected sex, and is most effective when taken as soon as possible. The pill works by preventing ovulation, or the release of an egg, which prevents fertilization. It is important to note that the morning after pill is not the same as the abortion pill, and will not end a pregnancy.
The effects of the morning after pill can last up to five days. After taking the pill, it is recommended to use a barrier method of contraception, such as a condom, for the remainder of the cycle. This will help to ensure that any remaining sperm in the body is not able to fertilize an egg.
Understanding Its Effects in the Body
The morning after pill works by releasing a high dose of hormones that prevent ovulation. This means that the pill will not be effective if the woman has already ovulated in the cycle. It is important to note that the morning after pill is not 100% effective and there is still a chance of pregnancy, even if the pill is taken correctly.
The hormones in the morning after pill can remain in the body for up to five days, but this does not mean that the pill will be effective for that long. Most of the hormones will be eliminated from the body within 24 hours, and the effectiveness of the pill decreases over time. The most effective time to take the morning after pill is within 12 hours of unprotected sex.
The morning after pill is a safe and effective way to prevent pregnancy after unprotected sex. It is important to understand how long it lasts in the body, and to use a barrier method of contraception for the remainder of the cycle. Taking the morning after pill within 12 hours of unprotected sex is the most effective way to reduce the risk of pregnancy.