Norimin Contraceptive Pill
Norimin is a combined contraceptive pill that's easy to take and up to 99% effective when taken correctly. It contains two hormones, ethinylestradiol and norethisterone, which work together to help prevent pregnancy by stopping ovulation and making it harder for sperm to reach and fertilise an egg.
Take one pill every day for 21 days, followed by a 7-day break (alternative schedules may be available).
It is 99% effective when taken as directed.
You'll need to have your blood pressure and weight checked yearly while using Norimin.
How to take Norimin
Most people take Norimin by taking 1 pill each day for 21 days and then taking a 4 or 7-day break. During that break, you'll probably have a withdrawal bleed, which can feel like a period, but it's not the same.
There are other ways to take the Norimin contraceptive pill, that might suit your style better:
Tricycling: Take 1 pill every day for 9 weeks (that's 3 packs),then take a 4 or 7-day break before moving on to the next pack.
Flexible extended use: Start by taking 1 pill every day for at least 21 days. If you experience any bleeding, you can take a 4-day break and then start again, but make sure you take at least another 21 days without a break afterwards.
Your clinician can help you decide the best method for you.
How does Norimin work?
Norimin is a combined pill that has two hormones: ethinylestradiol and norethisterone.
These hormones help prevent pregnancy in three main ways:
1. They stop your ovaries from letting go of an egg (this is called ovulation).
2. They make the mucus in your cervix thicker, which makes it tougher for sperm to reach an egg.
3. They thin out the lining of your womb, so even if an egg does get released and fertilised, it has a harder time getting attached.
When taken correctly, the Norimin birth control pill gives you reliable, everyday protection against pregnancy. If you're consistent with your pill-taking, it's up to 99% effective.
How long after taking Norimin are you protected?
Suppose you start taking Norimin (also known as Norimin 1 mg/35 microgram tablets) on days 1 to 5 of your period. In that case, you're protected from the very beginning as long as your cycle is regular.
If you start after day 5, or if your periods are short or irregular, use condoms for the first week to be on the safe side. And if you have any questions at all, it's best to ask your clinician for guidance.
Just a quick reminder: make sure you're not pregnant before you start taking the Norimin birth control pill.
Does Norimin stop periods?
The Norimin contraceptive pill can sometimes stop your periods, and it really depends on how you decide to take it. If you go for continuous use or try tricycling, you might find that your periods are lighter or even fewer. And for some people, their periods might even stop completely, and that's generally safe and often a preferred choice. But if you're feeling unsure about anything, it's always a good idea to check in with your doctor.
Does Norimin cause weight gain?
There’s really no evidence that taking Norimin will cause weight gain. Some people notice minor weight changes. But it's usually temporary and more about fluid retention than fat gain. If you're worried about any weight changes while on the Norimin pill, you should chat with your doctor.
Is Brevinor the same as Norimin?
Brevinor and Norimin are quite similar. Both are combined contraceptive pills that include ethinylestradiol and norethisterone, they just differ in dose. So, if you've taken Brevinor before, Norimin might work just as well for you. It's best to ask your healthcare provider if you want more details.
Side effects of Norimin
Most women take Norimin without any problems. But, like all medications, some people do get side effects.
These can include:
Headaches
Feeling sick (nausea)
Breast tenderness
Irregular bleeding or spotting
Mood changes
Generally, these side effects are mild and often improve with time. Occasionally, Norimin could increase the risk of developing a blood clot, and it has a slightly higher risk than some other combined pills. While this is rare, it's something to keep in mind. If you ever have any worries about symptoms or side effects, send us a message through your account.
Check out the patient information leaflet included with your pills for all the details on how to take Norimin safely.
Contraception medicines
Frequently asked questions
If you miss a pill, what you do next depends on how many you've missed and how long it's been:
Missed 1 pill (less than 48 hours late)?
You're still protected. Just take the missed pill as soon as you remember, even if it means taking two pills in one day. Then, carry on as usual.
Missed 2 or more pills (more than 48 hours late)?
Your protection may be reduced. What to do next will depend on where you are in your pack. Check the patient information leaflet for all the details, or reach out to us through your account if you're not sure what to do.
Yes, you can buy and order Norimin birth control pills online. But as it's a prescription-only medication, a clinician will need to check if it's right for you first. As with all combined contraceptive pills, we'll ask for your height, weight, and blood pressure as part of your online consultation to make sure it's safe for you to take.
If you've bought Norimin from us before, you will still need to complete a consultation with us if you wish to re-order. Thinking about changing your pill? Just send us a quick message through your account, and we'll help you explore all of your options.
In most cases, you can take Norimin safely with other medications, but it's good to know that some might interact and make the Norimin pill less effective.
Please let us know of any prescription, over-the-counter, or recreational drugs you are currently taking. This way, we can ensure that Norimin is safe and the right choice for you.
There are lots of contraceptive options out there. We also offer:
NuvaRing
Evra Patch
Other combined pills, including low-dose options
The mini pill (progestogen-only)
You can also check out non-pill methods like:
Condoms: plus, they help protect against STIs
Long-acting contraception: available through your GP or clinic, such as:
The implant
The coil (IUD or IUS)
Injectable contraception
We're here to help you find what works best for your body and lifestyle.