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Contraception

I missed a pill, what do I do?

Let’s face it, we all forget things sometimes. Here’s what to do if you’ve missed a contraceptive pill. 

The combined pill and the progestogen-only pill (mini pill) are effective at preventing pregnancy but only if you remember to take them when you’re supposed to.

Everyone misses a pill from time to time. What’s important is that you know what to do next to make sure you are protected from pregnancy.

If you have forgotten to take your pill, what you do next will depend on:

  • The brand/type of pill you take.
  • How many days you’ve forgotten.
  • Whether you’ve had unprotected sex during this time.

You can use the Lowdown’s missed pill calculator to work out whether you are protected from pregnancy, if you need emergency contraception and when to take your next pill (it’s free but you will have to create an account).

Talk to a healthcare professional if you’re unsure

Missing a pill can feel complicated. The information below is a guide as to what you should do but if you’re unsure, talk to a healthcare provider.

Combined pill

The advice below relates to many common brands of combined pills, including Microgynon, Rigevidon, Cilest, Yasmin, and Marvelon, but does not apply to Qlaira. If you use Qlaira, check your pill packet’s information or speak to a doctor or nurse. 

Example: I usually take my pill at 5pm before dinner, but I forgot yesterday and only remembered when I was having breakfast at 8am today. 

  • Don’t worry. Take the missed pill as soon as you remember. 
  • Carry on taking the rest of your pills at your usual time. This might mean taking two pills on the same day. 

You’re still protected from pregnancy, so you don’t need extra contraception or emergency contraception (though you can use condoms if you want to for extra peace of mind).  

Example: I usually take my pill at 5pm before dinner, but I forgot yesterday and today, and only remembered when I was brushing my teeth at 10pm. 

  • Take the missed pill as soon as you remember. 
  • Carry on taking the rest of your pills at your usual time. 

You are still protected from pregnancy unless:

  • You have missed another pill/s within the last 7 days.
  • Or the missed pill was the first pill in your pack after a week’s break (or after a week of placebo pills).

In these situations, if you have had sex in the last 7 days, you may need emergency contraception so it’s best to talk to a healthcare professional.

Generally, you do not need extra contraception if you’ve only missed one pill and it wasn’t in the first week and you’ve taken the pill correctly the 7 days before. But you may want to use condoms as extra protection and for peace of mind. 

Example: I usually take my pill at 5pm before dinner, but I forgot yesterday and today, and only remembered when I was brushing my teeth before bed at 10pm today. 

  • Take the most recent missed pill now. Don’t take any earlier missed pills. 
  • Continue taking the rest of your pills at your usual time. 
  • You will need to use extra contraception, like condoms, for the next seven days

If you had unprotected sex in the last 7 days, you might need emergency contraception. This will depend on where you are in your pack and if you have taken the pill consistently for 7 days before this. Talk to a pharmacist, doctor, or sexual health clinic as soon as possible.

Depending on where you are in your pill pack when you forgot the pill/s, you might also have to start a new pack rather than take a week’s break:

  • If you have 7 or more active pills left in your pack, finish the active pills.
  • If you have fewer than 7 active pills left in your pack, finish the active pills and start your new pack immediately. This means you skip the pill-free break or don’t take any placebo pills. It is safe to use the combined pill continuously which may help with remembering to take it.

Progestogen-only pill (mini pill)

It’s important to know which type of mini pill you use. It will either be: 

  • 3-hour window pill containing levonorgestrel or norethisterone (e.g., Noriday, Norgeston, Micronor, Femulen). 
  • 12-hour window pill containing desogestrel (e.g., Cerazette, Cerella, Hana, Lovima).  

Example: I usually take my pill at 5pm before dinner, but I forgot today and only remembered when I was doing the washing up at 7pm. 

  • Take the missed pill as soon as you remember. 
  • Take your next pill at the usual time. 

You are still protected against pregnancy, so you don’t need extra contraception or emergency contraception (though you can use condoms if you want to for extra peace of mind).  

Example: I usually take my pill at 5pm before dinner, but I forgot today and only remembered when I was getting ready for bed at 10pm. 

  • Take a pill as soon as you remember, even if it means taking two pills in one day. 
  • Continue taking your next pills at your usual time. 
  • You are not protected against pregnancy. You need to use extra contraception, such as condoms, for the next two days and continue to take your pill at the normal time.

If you have had unprotected sex since the missed pill, you may need emergency contraception. Talk to a pharmacist, doctor, or sexual health clinic as soon as possible.    

Example: I usually take my pill at 5pm before dinner, but I forgot today and only remembered when I was getting ready for bed at 10pm. 

  • Take the missed pill as soon as you remember. 
  • Take your next pill at the usual time. 

You are still protected against pregnancy, so you don’t need extra contraception or emergency contraception (though you can use condoms if you want to for extra peace of mind).    

Example: I usually take my pill at 5pm before dinner, but I forgot yesterday and only remembered when I was having breakfast at 8am today. 

  • Take a pill as soon as you remember, even if it means taking two pills in one day. 
  • Continue taking your next pills at your usual time. 
  • You are not protected against pregnancy. You need to use extra contraception, such as condoms, for the next two days and continue to take your pill at the normal time.

If you have had unprotected sex since the missed pill, you may need emergency contraception. Talk to a pharmacist, doctor, or sexual health clinic as soon as possible.    

emergency contraception

The more days you have forgotten your pill the more likely you will need emergency contraception if you’ve had sex around this time.

Emergency contraception can prevent pregnancy up to five days after unprotected sex – the sooner you use emergency contraception, the more effective it is so it’s important to talk to a medical professional, visit a sexual health clinic or pharmacy as soon as possible.

I think I might be pregnant – what do I do?

If you think that you might be pregnant, you will need to wait at least three weeks after the time you had sex or a week after your missed period to take a pregnancy test. Taking a test earlier than this may not give you an accurate result.

Using emergency contraception or restarting on regular contraception will not stop a pregnancy if it has already happened.

If you are worried, you should contact your local sexual health service or doctor as soon as possible. They will be able to help you with taking a pregnancy test and can also support you with making decisions about continuing a pregnancy.

Make sure this method is right for you

Once you’ve got things back on track, it’s worth having a think about your method and if it’s the right one for you at the moment. It’s really important that you choose a method that you will be able to follow.

It’s normal to make mistakes and forget occasionally, but there are things you can do to help you.

If you’re forgetting pills more than on the odd occasion, you won’t be effectively protected from pregnancy and it might be that a different method would work better for you.

What other methods could I try?

LARC (long-acting reversible contraception) methods can last up to 10 years. These include the hormonal coil, copper coil, implant and injection. These are the most effective methods at preventing pregnancy as they don’t rely on you remembering to take/use contraception other than simply going for an appointment every few months or years.

Barrier methods like condoms or internal condoms can be used alongside the pill to provide extra protection.

If you’re on the combined pill and struggle to remember to take it on time, the patch or ring might be better options for you. These contain the same hormones as the pill but instead of using them daily, you use them for one week (patch) or three weeks (ring) at a time before you then replace with another one.

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