Yes, several types of pills can stop or delay your period. The right option depends on whether you want a short-term delay for a specific event or longer-term suppression. Some are prescription-only, while others involve adjusting how you take birth control you may already have.
Short-Term Delay With Norethisterone
Norethisterone is the most common prescription pill used specifically to delay a period. It’s a synthetic hormone taken three times a day, starting at least three days before your expected period. You can continue taking it for up to 14 days, and your period will typically arrive two to three days after you stop. It’s the only pill specifically licensed in the UK for period delay, and it’s widely prescribed in other countries as well.
This option works well for vacations, weddings, athletic events, or any situation where you want to push your period back by a week or two. It’s not designed for ongoing monthly use. One important consideration: at the doses used for period delay, norethisterone behaves similarly to a combined hormonal contraceptive in terms of blood clot risk. That means it’s not suitable if you have a history of blood clots, carry a clotting disorder, are significantly overweight, or are about to have surgery. An injectable alternative exists for people in those higher-risk categories.
Skipping Your Period on Birth Control
If you already take a combined birth control pill (the kind with a week of inactive or placebo pills each month), you can skip your period by skipping the placebo week and starting a new pack of active pills immediately. That monthly bleed you get on the pill isn’t actually a true period. It’s a withdrawal bleed triggered by the hormone-free week, and it was originally built into the pill’s design in the 1950s to mimic a natural cycle and make the concept of hormonal birth control more socially acceptable. There’s no medical need for it.
Two approaches are common. In extended-cycle use, you take 84 active pills in a row (three packs back to back), then take a seven-day break, giving you only four periods per year. In continuous use, you take an active pill every single day with no breaks at all. If you develop bothersome spotting during continuous use, stopping pills for three or four days and then restarting usually resolves it.
Spotting between periods is more likely with extended or continuous schedules than with the traditional monthly pack, especially in the first few months. This is normal and tends to decrease over time. If breakthrough bleeding becomes heavy or lasts more than seven days straight, that’s worth a conversation with your prescriber.
Progestogen-Only Pills
Progestogen-only pills (sometimes called mini-pills) are taken daily without a break, but they’re less reliable at stopping periods completely. The newer formulations containing desogestrel or drospirenone stop periods in roughly 20 to 30 percent of users. The older type stops periods in only about 2 percent of users. So while some people on these pills do lose their period entirely, it’s more of a welcome side effect than a guaranteed outcome. You can’t predict in advance whether you’ll be one of the people whose period stops.
Injectable Options
A hormonal injection given every 12 weeks is another route to period suppression, though it works gradually rather than immediately. About 30 percent of people stop having periods during the first three months. After a year of injections, that number rises to 55 percent. One advantage of this method is that a history of blood clots isn’t a contraindication, making it an option for people who can’t safely use norethisterone or combined pills.
How Quickly Periods Return After Stopping
After you stop taking any of these medications, your period will come back. With norethisterone, expect bleeding within two to three days of your last dose. With birth control pills, most people see their cycle return within a few weeks, though it can take up to three months for periods and ovulation to fully regulate. If your period hasn’t returned after three months, that’s worth checking with a doctor.
Is It Safe to Skip Periods Long-Term?
The short answer is yes, for most people. The monthly withdrawal bleed on hormonal contraception serves no physiological purpose, and suppressing it doesn’t cause the uterine lining to build up dangerously. Extended and continuous pill regimens have been studied and used for decades. Some clinicians still hesitate to recommend them, but major medical organizations have found no evidence that skipping the placebo week causes harm. The risks of period suppression are essentially the same as the risks of the hormonal method itself, whether that’s blood clot risk from combined pills or the side effects of progestogen-only options.
People who suppress their periods for medical reasons, such as endometriosis, severe cramps, heavy bleeding, or menstrual migraines, often stay on continuous regimens for years without complications. The key is choosing a method that’s appropriate for your individual health profile, particularly your cardiovascular risk factors.