If you’re not taking a contraceptive pill, another option to delay your period may be taking a medication called norethisterone. However, it’s important to note that your GP will need to prescribe this to you (if it’s suitable for you) and it won’t act as a contraception.
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Norethisterone is part of a group of medicines called progestogens, which are similar to the hormone progesterone. It works by keeping your levels of progesterone up and therefore delaying your period.4
Usually, you’ll start taking three tablets a day, approximately three or four days before your period is due to start. Your period will then arrive two or three days after you stop taking the medication.3
However, norethisterone may not be suitable for everyone, particularly if you have breast cancer or a history of blood clots.3 You may also experience side effects such as changes in mood and libido, nausea or headaches, so it’s important to speak with your doctor if you’re not sure.