


Package Leaflet: Information for the User
NuvaRing 0.120 mg/0.015 mg every 24 hours, vaginal release system
etonogestrel/ethinylestradiol
Important things you should know about combined hormonal contraceptives (CHCs):
Read the entire package leaflet carefully before starting to use NuvaRing, as it contains important information for you.
Contents of the Package Leaflet
NuvaRing is a vaginal contraceptive ring used to prevent pregnancy. Each ring contains a small amount of two female sex hormones, etonogestrel and ethinylestradiol. The ring slowly releases these hormones into the bloodstream. Given the small amount of hormones released, NuvaRing is a low-dose hormonal contraceptive. As NuvaRing releases two different types of hormones, it is a combined hormonal contraceptive.
NuvaRing works like the combined oral contraceptive pill (the "Pill"), but instead of taking a pill every day, the ring is used for 3 weeks in a row. NuvaRing releases two female sex hormones that prevent the ovaries from releasing an egg. If no egg is released, you cannot become pregnant.
General considerations
Before starting to use NuvaRing, you should read the information about blood clots in section 2. It is particularly important that you read the symptoms of a blood clot (see section 2 "Blood clots").
In this prospectus, various situations are described in which you should stop using NuvaRing, or in which NuvaRing may be less reliable. In these situations, you should not have sexual intercourse, or you should take additional non-hormonal contraceptive measures, such as a male condom or another barrier method. Do notuse the rhythm method or the temperature method. These methods may not be reliable since NuvaRing alters the monthly temperature changes of the body and cervical mucus.
NuvaRing, like other hormonal contraceptives, does not protect against HIV infection (AIDS) or any other sexually transmitted disease.
2.1 When you should not use NuvaRing
You should not use NuvaRing if you have any of the conditions listed below. Inform your doctor if you have any of the conditions listed below. Your doctor will discuss with you what other form of contraception would be more suitable.
If any of these circumstances occur for the first time while using NuvaRing, remove the ring immediately and consult your doctor. In the meantime, use non-hormonal contraceptive measures.
Do not use NuvaRing if you have hepatitis C and are taking medications that contain ombitasvir/paritaprevir/ritonavir and dasabuvir or glecaprevir/pibrentasvir (see also section 2.4. "Other medicines and NuvaRing").
2.2 Warnings and precautions
When should you consult your doctor? Seek urgent medical attention
To obtain a description of the symptoms of these serious side effects, see "How to recognize a blood clot". |
Tell your doctor if you suffer from any of the following conditions.
If the condition develops or worsens while you are using NuvaRing, you should also inform your doctor.
BLOOD CLOTS
The use of a combined hormonal contraceptive like NuvaRing increases your risk of having a blood clot compared to not using it. In rare cases, a blood clot can block blood vessels and cause serious problems.
Blood clots can form:
Recovery from blood clots is not always complete. In rare cases, there can be serious long-term effects or, very rarely, they can be fatal.
It is essential to remember that the overall risk of a harmful blood clot due to NuvaRing is small.
HOW TO RECOGNIZE A BLOOD CLOT
Seek urgent medical attention if you notice any of the following signs or symptoms.
Are you experiencing any of these signs? | What might you be suffering from? |
| Deep vein thrombosis |
If you are unsure, consult a doctor, as some of these symptoms, such as cough or shortness of breath, can be confused with a milder condition such as a respiratory infection (e.g., a "common cold"). | Pulmonary embolism |
Symptoms that occur more frequently in one eye:
| Retinal vein thrombosis (blood clot in the eye). |
| Heart attack. |
Sometimes the symptoms of a stroke can be brief, with almost immediate and complete recovery, but you should still seek urgent medical attention as you may be at risk of having another stroke. | Stroke |
| Blood clots that block other blood vessels. |
BLOOD CLOTS IN A VEIN
What can happen if a blood clot forms in a vein?
When is the risk of a blood clot in a vein higher?
The risk of having a blood clot in a vein is higher during the first year you take a combined hormonal contraceptive for the first time. The risk may also be higher if you start taking a combined hormonal contraceptive (the same medicine or a different one) after an interruption of 4 weeks or more.
After the first year, the risk decreases, but it is always slightly higher than if you were not taking a combined hormonal contraceptive.
When you stop using NuvaRing, your risk of having a blood clot returns to normal within a few weeks.
What is the risk of having a blood clot?
The risk depends on your natural risk of VTE and the type of combined hormonal contraceptive you are taking.
The overall risk of having a blood clot in the leg or lung (DVT or PE) with NuvaRing is small.
Risk of having a blood clot in a year | |
Women who do not usea combined hormonal contraceptive pill/patch/ring and are not pregnant | About 2 out of 10,000 women |
Women who use a combined hormonal contraceptive pill that contains levonorgestrel, norethisterone, or norgestimate | About 5-7 out of 10,000 women |
Women who use NuvaRing | About 6-12 out of 10,000 women |
Factors that increase your risk of a blood clot in a vein
The risk of having a blood clot with NuvaRing is small, but some conditions increase the risk. Your risk is higher:
The risk of having a blood clot increases with the number of conditions you have.
Long-haul flights (more than 4 hours) may temporarily increase the risk of a blood clot, especially if you have any of the other risk factors listed.
It is essential to inform your doctor if you suffer from any of the above conditions, even if you are not sure. Your doctor may decide that you should stop using NuvaRing.
If any of the above conditions change while you are using NuvaRing, for example, a close relative experiences a thrombosis without a known cause, or you gain a lot of weight, inform your doctor.
BLOOD CLOTS IN AN ARTERY
What can happen if a blood clot forms in an artery?
Like a blood clot in a vein, a clot in an artery can cause serious problems. For example, it can cause a heart attack or a stroke.
Factors that increase your risk of a blood clot in an artery
It is essential to note that the risk of a heart attack or stroke due to NuvaRing is very small, but it can increase:
If you have one or more of these conditions or if any of them are particularly severe, the risk of having a blood clot may be increased further.
If any of the above conditions change while you are using NuvaRing, for example, you start smoking, a close relative experiences a thrombosis without a known cause, or you gain a lot of weight, inform your doctor.
Cancer
The following information has been obtained from studies with combined oral contraceptives and may be applicable to NuvaRing. There is no information available on the vaginal administration of contraceptive hormones (such as NuvaRing).
Cases of breast cancer have been observed with a slightly higher frequency in women who use oral contraceptives, but it is not known if this is due to the treatment. For example, it may be that more tumors are found in women who use oral contraceptives because they have more frequent medical check-ups. This increased frequency decreases gradually after stopping treatment.
It is essential to examine your breasts regularly and inform your doctor if you notice any lump. Inform your doctor if any close relative has or has had breast cancer (see section 2.2 "Warnings and precautions").
Rare cases of benign liver tumors, and even more rarely, malignant liver tumors, have been reported in women who use oral contraceptives. Contact your doctor if you have severe and unusual abdominal pain.
In users of the combined pill, it has been observed that there is a lower frequency of endometrial cancer (the tissue that lines the uterus) or ovarian cancer. This may also be the case with NuvaRing, but it has not been confirmed.
Psychiatric disorders
Some women who use hormonal contraceptives like NuvaRing have reported depression or a depressed mood. Depression can be severe and sometimes can induce suicidal thoughts. If you experience mood changes and depressive symptoms, contact your doctor.
To obtain additional medical advice as soon as possible.
The safety and efficacy of NuvaRing in adolescents under 18 years of age have not been established.
Always inform your doctor about the medications or herbal remedies you are taking. Also, inform any doctor or dentist (or pharmacist) who prescribes you another medication that you are using NuvaRing. They will be able to inform you if you need to take any complementary contraceptive measures (for example, using male condoms) and if so, for how long, or if you should modify the use of the other medication.
Some medications
These include medications used to treat:
If you are taking medications or herbal remedies that could make NuvaRing less effective, you should also use a barrier contraceptive method (for example, a male condom). Since the effect of another medication on NuvaRing can last up to 28 days after stopping the medication, during that time, it is necessary to use an additional barrier contraceptive method. Note: Do not use NuvaRing with a diaphragm, cervical cap, or female condom.
NuvaRing may affect the effect of other medications, for example:
Do not use NuvaRing if you have Hepatitis C and are taking medications containing ombitasvir/paritaprevir/ritonavir and dasabuvir or glecaprevir/pibrentasvir, as increases in liver test results (increase in liver enzyme ALT) may occur.
Your doctor will prescribe another type of contraceptive before starting treatment with these medications.
NuvaRing can be used again approximately 2 weeks after the end of this treatment. See section 2.1 "When not to use NuvaRing".
Consult your doctor or pharmacist before taking any medication.
Tampons can be used while using NuvaRing. First, insert NuvaRing and then the tampon. Be careful when removing the tampon so that the ring is not accidentally expelled. If it is expelled, simply wash the ring with cold or warm water and reinsert it immediately.
The ring can open when using a vaginal product such as a lubricant or treatment for an infection (see section 3.4 "What to do if... The ring opens"). The use of spermicides or products for vaginal fungi does not reduce the contraceptive efficacy of NuvaRing.
Laboratory tests
If you have blood or urine tests, inform your doctor that you are using NuvaRing, as it may affect the result of some tests.
Pregnant women or those who suspect they may be pregnant should not use NuvaRing. If you become pregnant while using NuvaRing, you should remove the ring and consult your doctor.
If you want to stop using NuvaRing because you want to become pregnant, see section 3.5 "If you want to stop using NuvaRing".
In general, it is not recommended to use NuvaRing while breastfeeding. If you want to use NuvaRing while breastfeeding, consult your doctor.
NuvaRing is unlikely to affect your ability to drive or use machines.
You can insert and remove NuvaRing yourself. Your doctor will tell you when to start using it for the first time. The vaginal ring should be inserted on the correct day of your menstrual cycle (see section 3.3 "When to start with the first ring") and remain in the vagina for 3 consecutive weeks. Regularly check that NuvaRing is in your vagina (e.g., before and after sexual intercourse) to ensure you are protected against pregnancy. After the third week, remove NuvaRing and take a 1-week break. You will normally have your menstrual period or bleeding during this ring-free break.
While using NuvaRing, you should not use certain female barrier contraceptive methods, such as the vaginal diaphragm, cervical cap, or female condom. These barrier contraceptive methods should not be used as a backup method of birth control because NuvaRing may interfere with the correct placement and position of the diaphragm, cervical cap, or female condom. However, you can use a male condom as an additional barrier contraceptive method.
3.1 How to insert and remove NuvaRing
Inserting NuvaRing with just your fingers:
Figure 1 Remove NuvaRing from its packaging
Figure 2 Press the ring |
Figure 3 Choose a comfortable position to insert the ring |

Figure 4AFigure 4BFigure 4C
Insert the ring into the vagina with one hand (Figure 4A), if necessary, separate the vaginal lips with the other. Push the ring into the vagina until you feel comfortable (Figure 4B). Leave the ring in the vagina for 3weeks (Figure 4C).
| Figure 5 NuvaRing can be removed by hooking the ring with the index finger or holding it between the index and middle fingers and pulling it out. |
Important information about the NuvaRing Applicator:
Inserting NuvaRing with the applicator:
1: Preparation
| Wash your hands before opening the packaging. Open it ALWAYS immediately before use. DO NOT use it if the contents or packaging are visibly damaged. |
| The applicator is designed to be used ONLY with the NuvaRing, not with other products. |
| Review the image of the applicator to familiarize yourself with its parts.
|
2: Loading and placement
| Gently pull the plunger back until it stops. |
| Press the opposite sides of the ring and insert the ring into the opening of the applicator tube. |
| Gently push the ring into the tube. The end of the ring should protrude slightly from the opening of the applicator tube. |
| Choose the position that is most comfortable for you to insert the ring, for example, lying down, squatting, or standing with one leg raised. |
3: Insertion and removal
| Place your thumb and middle finger on the grip area. |
| Gently insert the applicator tube into the vagina until your fingers (the grip area of the applicator) come into contact with your body. Then, use your index finger to gently push the plunger completely into the tube. Some women have noticed a brief sensation of mild pinching when using the applicator. |
| The ring is pushed out of the applicator. Gently remove the applicator. |
| Make sure the ring is no longer inside the applicator. Discard the used applicator with the trash. DO NOT flush the applicator down the toilet. DO NOT reuse the applicator. |
3.2 Three weeks in, one week out
If you use NuvaRing as described above, your bleeding will take place approximately on the same days each month.
3.3 When to start with the first ring
Insert NuvaRing on the first day of your natural cycle (i.e., the first day of your menstruation). NuvaRing starts working immediately. You do not need to take other contraceptive measures.
You can also start with NuvaRing between the 2nd and 5th day of your cycle, but if you have sexual intercourse during the first 7 days of using NuvaRing, make sure to use a complementary contraceptive method (such as a male condom). You should only follow this recommendation when using NuvaRing for the first time.
Start using NuvaRing no later than the day after the break from your current pill. If the packaging of your pill also contains inactive tablets, start NuvaRing no later than the day after the last inactive tablet. If you are unsure which tablet is which, consult your doctor or pharmacist. Never extend the break days of your current pill beyond what is recommended.
If you have taken your current pill continuously and correctly and are sure you are not pregnant, you can also stop taking the pill on any day of your current cycle and start with NuvaRing immediately.
Start using NuvaRing no later than the day after the patch-free break. Never extend the patch-free break days beyond what is recommended.
If you have used the patch continuously and correctly and are sure you are not pregnant, you can also remove the patch on any day and start with NuvaRing immediately.
You can stop taking your progestin-only pill on any day and start NuvaRing the next day at the same time. However, make sure to also use a complementary contraceptive method (such as a male condom) during the first 7 days of using the ring.
Start using NuvaRing at the time you would normally receive the next injection or the day the implant or IUS is removed. However, make sure to use a complementary contraceptive method (such as a male condom) during the first 7 days of using the ring.
If you have just given birth, your doctor may advise you to wait until your first normal menstrual period appears before starting with NuvaRing. Sometimes it is possible to start earlier; your doctor will advise you on how to do so. If you are breastfeeding and want to use NuvaRing, you should consult your doctor first.
Consult your doctor.
3.4 What to do if...
The ring is accidentally expelled from the vagina
NuvaRing can be accidentally expelled from the vagina, for example, if it is not inserted correctly, when removing a tampon, during sexual intercourse, if you have constipation, or if you have uterine prolapse (uterine descent). Therefore, you should regularly check if the ring is in your vagina (e.g., before and after sexual intercourse).
The ring has been out of the vagina temporarily
NuvaRing may still protect you from pregnancy, but this will depend on how long it has been out of your vagina.
If the ring has been out of the vagina for:
By inserting a new ring, you will start a new 3-week cycle of use, and you may not experience your period. However, you may experience intermenstrual bleeding or spotting during that cycle.
Choose this option only if you have used NuvaRing consecutively for the previous 7 days.
The ring breaks
In rare cases, the NuvaRing may break. Vaginal injury associated with ring breakage has been reported. If you notice that NuvaRing has broken, remove the ring and insert a new one as soon as possible. Take complementary contraceptive precautions (e.g., a male condom) for the following 7 days. If you have had sexual intercourse before noticing that the ring had broken, consult your doctor.
You have inserted more than one ring
There are no reports of serious harm due to overdose of the hormones in NuvaRing. If you accidentally insert more than one ring, you may feel unwell (nausea), vomit, or experience vaginal bleeding. Remove the extra ring and contact your doctor if these symptoms do not disappear. You can also call the Toxicology Information Service, phone: 91 562 04 20, indicating the medication and the amount used.
If you forget to insert a new ring after the ring-free break
Your ring-free breakhas lasted more than 7 days. Insert a new ring into the vagina as soon as you remember. Take additional contraceptive measures (such as a male condom) if you have sexual intercourse during the following 7 days. If you have had sexual intercourse during this ring-free break, there is a possibility that you may have become pregnant. In this case, inform your doctor immediately. The longer the ring-free break, the higher the risk of pregnancy.
If you forget to remove the ring
If your period or bleeding does not occur
If your period does not occur, but you have used NuvaRing according to the instructions and have not taken other medications, it is very unlikely that you are pregnant. Continue using NuvaRing as usual. However, if you experience two consecutive missed periods, you may be pregnant, so you should inform your doctor immediately. Do not insert the next NuvaRing until your doctor has checked that you are not pregnant.
If your usual bleeding does not occur during the 1-week ring-free break and you have deviated from the recommended regimen, there is a possibility that you may be pregnant, so you should contact your doctor before inserting a new ring.
If you experience unexpected bleeding
In some women, during the use of NuvaRing, unexpected vaginal bleeding may occur between menstrual periods. You may need to use hygienic protection. However, continue to use the ring as usual; do not remove it. If the bleeding continues, becomes heavier, or starts again, consult your doctor.
If you want to change the day your period or bleeding starts
If you use NuvaRing according to the instructions, your menstrual period (withdrawal bleeding) will start during the ring-free week. If you want to change the day it starts, you must shorten (never lengthen!) the ring-free break.
For example, if your period usually starts on a Friday, you can change it to a Tuesday, i.e., 3 days earlier, starting from the next month. Simply insert the next ring 3 days earlier than your usual day.
If the break is very short (e.g., 3 days or less), you may not experience your usual bleeding. You may experience spotting (drops or spots of blood) or intermenstrual bleeding during the use of the next ring.
If you are unsure how to do this, consult your doctor.
If you want to delay your period or bleeding
Although it is not the recommended regimen, you can delay your period (withdrawal bleeding) by inserting a new ring immediately after removing the current ring, without taking the break between rings. You can delay it, but you may experience intermenstrual bleeding or spotting during that cycle.
Like all medicines, NuvaRing can cause side effects, although not all people experience them. If you suffer from any side effect, especially if it is severe and persistent, or if you have any change in health that you think may be due to NuvaRing, consult your doctor.
All women who take combined hormonal contraceptives are at a higher risk of developing blood clots in the veins (venous thromboembolism (VTE)) or blood clots in the arteries (arterial thromboembolism (ATE)). For more detailed information on the different risks of taking combined hormonal contraceptives, see section 2 "What you need to know before starting to use NuvaRing".
If you are allergic to any of the components of NuvaRing (hypersensitivity), you may have the following symptoms (frequency not known): angioedema and/or anaphylaxis [swelling of the face, lips, tongue, and/or throat and/or difficulty swallowing] or urticaria, possibly with difficulty breathing. If this occurs, remove NuvaRing and contact your doctor immediately (see also section 2.2 "Warnings and precautions").
NuvaRing users have reported the following side effects:
Frequent:may affect up to 1 in 10 women.
Uncommon:may affect up to 1 in 100 women.
Rare:may affect up to 1 in 1,000 women.
The chances of having a blood clot may be higher if you have any other condition that increases this risk (see section 2 for more information on conditions that increase the risk of blood clots and symptoms of a blood clot).
Frequency not known(cannot be estimated from available data).
There have been reports of breast cancer and liver tumors in women using combined hormonal contraceptives. For more information, see section 2.2 Warnings and precautions, Cancer.
In very rare cases, the NuvaRing ring may open. For more information, see section 3.4 What to do if…The ring opens.
Reporting side effects:
If you experience any type of side effect, consult your doctor or pharmacist, even if it is a possible side effect that is not listed in this prospectus. You can also report them directly through the Spanish Pharmacovigilance System for Human Use Medicines: https://www.notificaram.es. By reporting side effects, you can contribute to providing more information on the safety of this medicine.
Keep this medicine out of the sight and reach of children.
If you discover that a child has been exposed to NuvaRing hormones, ask your doctor for advice.
Store below 30°C. Store in the original packaging to protect it from light and moisture.
Do not use NuvaRing if it was dispensed more than 4 months ago. The dispensing date is shown on the box and on each ring package.
Do not use NuvaRing after the expiration date shown on the box and on each ring package.
Do not use NuvaRing if you notice changes in the color of the ring or any visible sign of deterioration.
Dispose of the used ring with normal household waste, preferably inside its closed package. Dispose of the used applicator with normal household waste. Neither NuvaRing nor the applicator should be flushed down the toilet.
As with other medicines, do not throw away unused or expired rings down the drain or in the trash.
Medicines should not be thrown away down the drain or in the trash. Deposit the packaging and medicines you no longer need at the SIGRE point in the pharmacy. In case of doubt, ask your pharmacist how to dispose of the packaging and medicines you no longer need. This will help protect the environment.
NuvaRing composition
Etonogestrel and ethinylestradiol are released from the ring in a ratio of 0.120 mg/day and 0.015 mg/day, respectively, for three weeks.
Appearance of NuvaRing and NuvaRing Applicator and package contents
NuvaRing is a flexible, transparent, and almost colorless ring, measuring 54 mm in width.
Each ring is packaged in a laminated aluminum package that can be reclosed.
The applicator is a non-sterile, single-use plastic device (i.e., disposable). Each applicator is packaged individually. The applicator has the CE marking engraved on it.
The ring package or packages and the applicator or applicators are presented in a cardboard box along with this prospectus. Each box contains 1 or 3 rings and the corresponding applicator or applicators.
Only some package sizes may be marketed.
Marketing authorization holder and manufacturer
Marketing authorization holder:
Organon Health, S.L.
Paseo de la Castellana, 77
28046 Madrid
Spain
Tel.: 915911279
Manufacturer:
N.V. Organon
Kloosterstraat 6,
5349 AB Oss
Netherlands
This medicine is authorized in the member states of the European Economic Area and in the United Kingdom (Northern Ireland) with the following name:
NuvaRing
0.120 mg/0.015 mg every 24 hours, vaginal release system
Germany, Austria, Belgium, Czech Republic, Denmark, Spain, Slovakia, Slovenia, Estonia, Finland, France, Greece, Hungary, Ireland, Iceland, Italy, Latvia, Lithuania, Luxembourg, Malta, Norway, Netherlands, Poland, Portugal, United Kingdom (Northern Ireland), Romania, Sweden.
Date of the last revision of this prospectus:09/2022.
Detailed and updated information on this medicine is available on the website of the Spanish Agency for Medicines and Health Products (AEMPS) (http://www.aemps.gob.es/)
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