What to do if you miss a pill
Medically reviewed by
Dr Brenda IkejiLast reviewed: 28 Apr 2025
Contraceptive pills are an effective way to prevent pregnancy, but missing a pill can be stressful, especially if you’ve recently had unprotected sex.
You might miss a pill if you forget to take it, or if you are sick with vomiting or diarrhoea after taking the pill, this can also count as a missed dose.
If you think you've missed a pill, or taken too many then don't worry, in this guide we will break down what you need to do based on the type of pill you take (combined or mini) and how many pills you have missed so you can get back to your normal routine as soon as possible.
What to do if you miss a combined pill
The combined pill is a contraceptive pill that you take everyday at the same time for 21 days, then you usually take a break for 4 or 7 days before taking the pills again. Some types of combined pill don’t require a break and come with dummy (inactive) pills, for example Microgynon. It is also possible to take the combined pill continuously without a break, but you should discuss with your doctor about it first.
The combined pill should be taken in order and ideally at the same time each day. If you miss a pill, what you should do depends on how many pills you have missed and the amount of time since your last pill.
I’ve missed 1 pill
If you are late taking 1 pill (by less than 24 hours) or if you have missed 1 pill by no more than 24 to 48 hours, you should:
- take your late or missed pill as soon as you can
- continue your normal pill schedule, this means taking your next pill at your usual time – it is okay to take two pills in the same day to make up for the pill you missed
- not need to use an additional contraceptive method, such as condoms
I’ve missed more than one pill
If you have missed more than one pill back to back in your schedule (48 hours or more have passed since your last pill) you may need to take additional precautions as you could be less protected from pregnancy. You should:
- take your most recently missed pill as soon as you remember – throw away any other pills you have missed earlier if these were not missed back to back
- resume your normal schedule of pills – take your next pill and the rest of the pack as you would if you had not forgotten any, even if this means taking two pills in one day
- use additional contraception – for example, like condoms for the next 7 days, or avoid having sex until you’re back on your normal pill schedule for 7 days in a row
You should also check how many pills are left when you come to the end of your pill schedule. If you have:
Less than seven pills left
Finish the pack including these leftover pills, but then start a new pack straight away the next day, skipping your inactive dummy pills or missing your scheduled 7-day pill break.
Seven or more pills left
You should finish the pack and take each of these pills, then take your inactive dummy pills or have your 7-day pill break as you normally would at the end of a pack.
Remember that you can find more specific information for your particular combined pill in the patient information leaflet found in the packet with your medication or online.
What to do if you miss a mini pill
Missing a mini pill (progestogen-only pill) can be stressful, especially if you have recently had unprotected sex. The mini pill needs to be taken at the same time each day to ensure its effectiveness.
There are two different types of the mini pill:
- a 3-hour progestogen-only pill that needs to be taken within 3 hours of the same time each day
- a 12-hour desogestrel (progestogen-only) pill that can be taken within 12 hours of the same time each day
Here is what to do if you miss a mini pill of each kind:
I’m taking a 3-hour pill (Norgeston or Noriday)
To make sure it’s as effective as possible, these pills should be taken within 3 hours of the same time you usually take it every day:
- If you miss a pill and are less than 3 hours late taking your pill, you should take the missed pill straight away. Continue taking your pills at the usual time. Your protection against pregnancy should not be affected.
- If you miss a pill and are more than 3 hours late or you have missed more than one pill you may not be protected from pregnancy. In this case, skip the missed pill then continue to take your pills at the usual time. You’ll need to use additional non-hormonal contraception, like condoms, for 7 days if you have sex.
I’m taking a 12-hour pill (Cerazette or Cerelle)
The 12-hour mini pill contains the progesterone desogestrel. It should be taken every day in the same 12 hour time period to ensure maximum effectiveness:
- If you miss a pill and are less than 12 hours late, take it as soon as you remember and take the next pill at your usual time.
- If you miss a pill and are more than 12 hours late, take the next pill at your usual time. Use extra contraception, such as condoms, for the next 7 days.
Remember that you can find more specific information for your particular mini pill in the Patient Information Leaflet found in the packet with your medication or online.
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What if I'm not sure what pill I'm taking?
If you don’t know whether you take a combined pill or a mini pill (progestogen-only) then you can find out by checking the packaging your medication comes in or searching the name of your medication online. If you have misplaced it you should try to contact your prescriber.
If you can’t find your medications packet or the patient information leaflet then a good general rule is to keep taking your pill once a day while also using a backup method like condoms when you have sex until you have been taking the pill for 7 days consecutively.
It is a good idea to find out which contraceptive pill you take because knowing which type of pill you’re on will help you to be prepared and to know what to do in case you forget to take it.
Tips for remembering how to take your pill
Remembering to take your pill everyday and at the right time each day can be challenging. If you are struggling to remember to take your pill, here are some tips that make it easier. You could try:
- setting an alarm – many people find that setting alarms or reminders on a phone helps to stop them forgetting
- making it part of your daily routine – integrate taking the pill everyday into your routine by combining it with something else you do at the same time everyday, for example taking it after brushing your teeth in the morning or before bed at night
- leaving notes for yourself – for example, on the fridge or a mirror
If none of these tips work for you and you find that you are still forgetting to take your pill often, then you might want to consider switching to an alternative contraceptive method. Contraceptive methods like the implant or the coil are long-lasting options that you may prefer to taking a pill everyday. The coil is a non-hormonal contraceptive option.
The contraceptive injection is another alternative which can be injected monthly by a doctor or nurse. We have a guide on contraceptive options, which you can check out for further information.
Ultimately, it is good to be prepared and informed about what to do if you do forget to take your pill. Your patient information leaflet or this guide will help.
Frequently asked questions
Can I double up on my pill the next day?
Yes, taking more than one pill is unlikely to cause problems and doubling-up may be necessary when you have missed one day’s dose.
Should I stop taking the pill if I miss several days in a row?
If you have missed several days in a row then you should resume your normal schedule as soon as you realise.
When you come to the end of your pack, if you have less than 7 pills remaining you should continue to take these missed pills each day until they are finished but then you should start a new pack immediately without taking your scheduled pill-break or without taking any dummy pills.
However, if you have 7 or more pills left at the end of your pack after missing several days in a row then take each of these pills once a day and then continue as normal to take the dummy pills or to have your pill-break.
Does missing a pill change your menstrual cycle?
Yes it can. If you miss a pill you may experience spotting, light bleeding or you may find that you even miss a period. Missing a pill can reduce the effectiveness of the contraception and disrupt your hormonal balance, leading to these changes.
The combined pill stops your cycle until you take the dummy inactive pills or you have a pill-break. So, if you miss one or more pills you are more likely to experience spotting or bleeding. If you need to take more pills at the end of a pack to make up for missed pills then your cycle may be delayed.
Missing a mini pill shouldn't affect your cycle but you may experience lighter periods, spotting or irregularity.
Brenda studied medicine at St Georges University of London and has most recently worked in John Radcliffe Oxford University Hospitals, covering acute and general medicine.
Meet our doctorsLast reviewed: 28 Apr 2025
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Microgynon, EMC [Accessed 23 March 2025]
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Norgeston Tablets - Patient Information Leaflet, EMC [Accessed 24 March 2025]
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Noriday 350 microgram Tablets, EMC [Accessed 24 March 2025]
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Cerazette 75 microgram film-coated tablet [Accessed 24 March 2025]
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Cerelle 75 microgram film-coated tablets [Accessed 24 March 2025]
Contraceptive pills are a reliable way of reducing your risk of getting pregnant from sex. ZAVA offers most common brands of pill, so you can order your preferred brand by visiting our contraceptive pill service page.