Go to Content Go to Navigation Go to Navigation Go to Site Search Homepage

What if you have taken the day after pill more than 3 times a year? Is it still effective? What are the side effects to it?

Women should feel free to use the morning-after pill (also known as emergency contraception, ) whenever they think it’s necessary. The morning-after pill is not recommended as an ongoing form of birth control because it’s not as effective at preventing pregnancy as birth control methods like the IUD, patch, pill, ring, or shot. Also, frequent use of emergency contraception may cause periods to become irregular and unpredictable.

Emergency contraception is safe. Even though it’s made of the same hormone as the birth control pill, the morning-after pill does not have the same risks as taking the pill or other hormonal birth control methods continuously. That’s because the hormone in the morning-after pill is not in your body as long as it is with ongoing birth control.

Millions of women have used emergency contraception. It has been used for more than 30 years. There have been no reports of serious complications.
Emergency contraception can reduce the risk of pregnancy if started within 120 hours of unprotected vaginal intercourse. The sooner it’s started, the better. If started within 72 hours of unprotected sex, it can reduce the risk of pregnancy up to 89 percent.

Women and men 17 and older can get the morning-after pill over the counter at drugstores. Women younger than 17 will need a prescription. To get a prescription for emergency contraception, visit the Planned Parenthood health center nearest you.

Tags: birth control, emergency contraception, morning after pill

Explore more on

Planned Parenthood cares about your data privacy. We and our third-party vendors use cookies and other tools to collect, store, monitor, and analyze information about your interaction with our site to improve performance, analyze your use of our sites and assist in our marketing efforts. You may opt out of the use of these cookies and other tools at any time by visiting Cookie Settings. By clicking “Allow All Cookies” you consent to our collection and use of such data, and our Terms of Use. For more information, see our Privacy Notice.

Cookie Settings

Planned Parenthood cares about your data privacy. We and our third-party vendors, use cookies, pixels, and other tracking technologies to collect, store, monitor, and process certain information about you when you access and use our services, read our emails, or otherwise engage with us. The information collected might relate to you, your preferences, or your device. We use that information to make the site work, analyze performance and traffic on our website, to provide a more personalized web experience, and assist in our marketing efforts. We also share information with our social media, advertising, and analytics partners. You can change your default settings according to your preference. You cannot opt-out of required cookies when utilizing our site; this includes necessary cookies that help our site to function (such as remembering your cookie preference settings). For more information, please see our Privacy Notice.

Marketing

On

We use online advertising to promote our mission and help constituents find our services. Marketing pixels help us measure the success of our campaigns.

Performance

On

We use qualitative data, including session replay, to learn about your user experience and improve our products and services.

Analytics

On

We use web analytics to help us understand user engagement with our website, trends, and overall reach of our products.