Nuvaring
Book a quick face-to-face video consultation with a certified prescribing pharmacist, nurse, or doctor. If approved, your Nuvaring will be prescribed* and delivered straight to your door with free next-day delivery†. No hidden fees. No delays. Just expert care.
* Includes Free Private Prescription & Consultation.
† Applies to UK only.


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MEDICAL INFORMATION
Nuvaring Key Facts
About Nuvaring
The Nuvaring is a birth control ring containing a combination of etonogestrel, a progestin, and ethinyl estradiol an estrogen. The contraceptive ring is placed inside the vagina, where it releases hormones to prevent pregnancy.
Nuvaring works like a combined contraceptive pill, preventing ovulation. It also causes changes in cervical mucus and the lining of the uterus, making it more difficult for sperm to reach the uterus, as well as making it more difficult for a fertilized egg to attach to the uterus.
NowPatient offers Nuvaring as a treatment for contraception only, following an online consultation with a prescribing clinician.
Key facts of Nuvaring
- For the prevention of pregnancy
- Nuvaring has some common side effects which include nausea and vomiting
- It can be dangerous if you use the Nuvaring with certain medications. If you’re not sure if it is safe, discuss this with the prescribing clinician
- It is safe to have sexual intercourse and use tampons while the Nuvaring is in your vagina
- The Nuvaring will not prevent sexually transmitted infections (STIs). Make sure you use condoms as well
Who is Nuvaring not suitable for?
The Nuvaring may not be suitable for some people. To make sure it’s safe for you, speak to the prescribing clinician before using the Nuvaring if you:
- Have uncontrolled high blood pressure
- Have heart disease (history of heart attack, stroke, or blood clot)
- Have an increased risk of blood clots
- Have hormone-related cancer, or cancer of the breast, cervix, or vagina
- Have unusual vaginal bleeding
- Have liver disease
- Smoke and are over 35 years of age
- Take any hepatitis C medications
- Have gallbladder disease
- Have depression
- Have diabetes
- Have irregular menstrual cycles, or toxic shock syndrome
- Have jaundice caused by pregnancy or birth control pills
- Have a family history of breast cancer
How and where to get the Nuvaring?
You can buy Nuvaring safely and securely from NowPatient. You can start a consultation today for free and if you qualify for treatment, you only pay for the cost of the medication. Delivery is made to your home or office from our registered pharmacy.
Our service is certified, safe and effective, and we only ever treat conditions. If you book a consultation with a prescribing clinician for a contraceptive, you can discuss if Nuvaring is a suitable treatment option for you.
At the end of the consultation, the clinician will decide if a treatment plan is suitable for you. If it is, the clinician will issue you with a prescription which can then be ordered, paid for and delivered directly to your chosen address by NowPatient.
Dosage and strength for Nuvaring for contraception
The Nuvaring contains 0.12 mg/0.015 mg per del system.
Information about how to use the Nuvaring for contraception
You may need back-up birth control during the first 7 days, unless you insert the Nuvaring on day 1 of your menstrual period, where it becomes immediately effective. You must wear the ring for 3 full weeks (21 days). It will not prevent pregnancy if you only wear it during sexual intercourse. You will need to remove the ring after 21 days and wait 7 full days before inserting a new ring. To remove the vaginal ring insert your index finger into your vagina. Hook your finger through the ring and gently pull it out.
Tell your doctor if you have breakthrough bleeding that continues or is very heavy. Read the patient information leaflet provided with your ring and speak to your healthcare provider if you need further information.
What happens if you use the Nuvaring too much?
If you use the Nuvaring more than prescribed, then it can lead to some unpleasant side effects. You should talk to your doctor or reach out to one of our prescribing clinicians, if you have used the Nuvaring too much and you experience any of the following side effects.
What are the side effects of Nuvaring?
Side effects of Nuvaring are split into common and serious.
Common side effects include:
- Spotting, nausea, vaginal discharge, and breast tenderness
- Vomiting, stomach pain
- Headache
- Mood changes
- Weight gain
- Acne
- Decreased sex drive
- Pain in your cervix
- Menstrual cramps
Serious side effects when using a hormonal contraceptive include:
- Signs of stroke – slurred speech, numbness down one side of the body
- Risk of blood clots – chest pain, shortness of breath, pain in one or both legs
- Heart attack symptoms – chest pain or pressure spreading to your jaw, neck or shoulder, nausea, sweating
- Toxic shock syndrome – body aches, vomiting, dizziness
- Liver problems – tiredness, loss of appetite, upper stomach pain, dark urine, yellowing of the skin or eyes
If you experience any serious side effects, you should contact NHS 111.
If you experience a serious allergic reaction with the signs shown below you should contact emergency services on 999.
- Your lips, mouth, throat or tongue suddenly become swollen
- You’re breathing very fast or feel short of breath (you may become very wheezy or feel like you’re choking or gasping for air)
- Your throat feels tight or you’re struggling to swallow
- Your skin, tongue or lips turn blue, grey or pale (if you have black or brown skin, this may be easier to see on the palms of your hands or soles of your feet)
- You suddenly become very confused, drowsy or dizzy
- Someone faints and cannot be woken up
Always report adverse effects to the MHRA yellow card reporting system. You can read more about this here How and where do I report side effects of my medication? – NowPatient
Information about using the Nuvaring at the same time as other medications or herbal supplements
There is not enough evidence to suggest there are any drug interactions between herbal supplements and the Nuvaring. In any event, you should let your prescribing clinician know if you are taking any herbal supplements or other medications, such as:
- Griseofulvin
- St. John’s wort
- Efavirenz, nevirapine
- Ritonavir, tipranavir
- Rifabutin
- Carbamazepine, phenobarbital, phenytoin
Can the Nuvaring be used for contraception long term?
The Nuvaring should be used for 21 days with a 7 day break. You should not use the Nuvaring for longer periods of time. Speak to your doctor if you have not removed the ring after 21 days and suffer side effects.
Is there a herbal Nuvaring?
No. Herbal Nuvaring does not exist. If you have been marketed such a formulation, it may be fake.
Can women use Nuvaring?
Women can use the Nuvaring for contraception, but are recommended not to use the vaginal ring if breastfeeding and the baby is under 6 weeks old, as it may reduce the flow of breastmilk.
Should I avoid any particular food or drink when using the Nuvaring?
You can eat and drink normally when using the Nuvaring.
Alternatives to Nuvaring
Alternative contraceptive methods to the Nuvaring include:
- Intrauterine devices (IUDs)
- Implants
- Injections
- Oral contraceptive pills (combined pill and progestogen only pill)
- Barrier methods
- Vasectomy or tubal ligation
Sources
Medical Disclaimer
NowPatient has taken all reasonable steps to ensure that all material is factually accurate, complete, and current. However, the knowledge and experience of a qualified healthcare professional should always be sought after instead of using the information on this page. Before taking any drug, you should always speak to your doctor or another qualified healthcare provider.
The information provided here about medications is subject to change and is not meant to include all uses, precautions, warnings, directions, drug interactions, allergic reactions, or negative effects. The absence of warnings or other information for a particular medication does not imply that the medication or medication combination is appropriate for all patients or for all possible purposes.
Related Articles
FAQs
Answers to Popular Questions About Nuvaring
What is NuvaRing?
NuvaRing is a combined hormonal contraceptive vaginal ring containing etonogestrel 11.7 mg and ethinylestradiol 2.7 mg. It is a flexible, transparent plastic ring approximately 54 mm in diameter that is inserted into the vagina and left in place for 3 weeks, releasing a low, steady dose of hormones. After 3 weeks, the ring is removed for a 7-day ring-free break during which a withdrawal bleed usually occurs. NuvaRing is manufactured by Organon and is a prescription-only medicine in the UK.
How does NuvaRing work?
NuvaRing works in the same way as the combined oral contraceptive pill but delivers hormones vaginally rather than orally. The steady release of etonogestrel (a progestogen) and ethinylestradiol (an oestrogen) suppresses ovulation, thickens the cervical mucus to prevent sperm reaching the egg, and thins the endometrium to reduce the likelihood of implantation. The vaginal route provides more consistent hormone levels with fewer peaks and troughs compared to daily pill-taking.
How effective is NuvaRing?
NuvaRing is over 99% effective when used perfectly (fewer than 1 pregnancy per 100 women per year). With typical use (accounting for occasional errors), effectiveness is approximately 91% (about 9 pregnancies per 100 women per year). Effectiveness is reduced by factors that dislodge the ring, interactions with certain medications, or incorrect timing of insertion and removal. NuvaRing does not require daily action, which may improve adherence compared to the pill.
How do I insert and remove NuvaRing?
To insert: wash your hands, squeeze the ring between your thumb and index finger, and insert it into the vagina (similar to inserting a tampon). The exact position is not critical — it should feel comfortable. To remove after 3 weeks: hook your finger under the ring and gently pull it out. The ring is then discarded in its resealable foil sachet (not flushed down the toilet). After a 7-day ring-free break, insert a new ring. The ring should stay in place during daily activities, exercise, and sexual intercourse.
What if NuvaRing falls out?
If the ring has been out for less than 3 hours, rinse it in cool or lukewarm water (not hot) and reinsert it. Contraceptive protection is maintained. If the ring has been out for more than 3 hours and you are in weeks 1 or 2 of use, reinsert it and use condoms for the next 7 days. If you are in week 3, either insert a new ring immediately (skipping the ring-free break) or have the ring-free break now and insert a new ring after 7 days. If in doubt, use condoms and seek advice from your prescriber.
What are the side effects of NuvaRing?
Common side effects include headache, vaginal discomfort or discharge, mood changes, nausea, breast tenderness, weight changes, and reduced libido. Ring-specific side effects include a sensation of the ring during intercourse (reported by some partners) and occasional ring expulsion. The risk of venous thromboembolism (VTE) is similar to that of combined pills containing desogestrel. Breakthrough bleeding may occur in the first few months.
Can my partner feel NuvaRing during sex?
Some partners may feel the ring during intercourse, but most report it does not cause discomfort. If desired, NuvaRing can be temporarily removed for up to 3 hours without loss of contraceptive protection. This is sufficient for sexual intercourse. If removed, rinse and reinsert as soon as possible. Do not leave the ring out for more than 3 hours.
Who should not use NuvaRing?
NuvaRing has the same contraindications as combined oral contraceptives. It should not be used by women with a history of VTE, arterial thrombosis, or stroke, those with migraine with aura, uncontrolled hypertension, breast cancer, severe liver disease, or smokers aged over 35. Women with a BMI over 35 or those with certain inherited clotting disorders should also avoid it. Your prescriber will assess your eligibility using UKMEC criteria.
How can I get NuvaRing?
NuvaRing requires a prescription from your GP, contraception clinic, or online service such as NowPatient. Your prescriber will check your blood pressure, BMI, and medical history. NowPatient offers online contraceptive consultations with qualified UK prescribers and home delivery.
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