Package Leaflet: Information for the User
Dienacne 2mg/0.03mg film-coated tablets EFG
Dienogest/ethinylestradiol
Important things you should know about combined hormonal contraceptives (CHCs):
Read the entire package leaflet carefully before starting totakethis medication, as it contains important information for you.
Contents of the package leaflet
Oedien is a combined oral contraceptive (COC) tablet that contains two types of hormones, an estrogen (ethinylestradiol) and a progestogen (dienogest).
Clinical studies in women have shown that Oedien has an increased effect on male hormones, leading to the appearance of acne, and it improves symptoms.
Oedien is a medication:
Each of the 21 white tablets contains a small amount of two hormones, which are ethinylestradiol and dienogest.
The 7 pink tablets do not contain any active ingredients and are also called placebo tablets
Before starting to use this medication, you should read the information about blood clots in section 2. It is especially important that you read the symptoms of the presence of a blood clot (see section 2 "Blood clots").
Before you can start taking this medication, your doctor will ask you some questions about your personal medical history and that of your close relatives. Your doctor will also measure your blood pressure and, depending on your personal situation, may perform some other tests.
This prospectus describes several situations in which you should stop taking this medication, or in which its effectiveness is diminished. In such situations, you should not have sexual intercourse without taking additional non-hormonal contraceptive precautions, such as using a condom or another barrier method. Do not use rhythm or temperature methods. These methods are unreliable because contraceptive pills alter the usual changes in temperature and cervical mucus that occur during the menstrual cycle.
Oedien, like all contraceptive pills, does not protect against HIV (AIDS) or other sexually transmitted diseases.
Acne will normally improve within three to six months of treatment and may continue to improve even after six months. You should discuss with your doctor the need to continue treatment three to six months after its initiation and periodically thereafter.
Do not takeOedien:
You should not use this medication 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 (non-hormonal) would be more suitable.
If you have any of the conditions listed, inform your doctor before starting to use this medication. Your doctor will discuss with you what other form of contraception (non-hormonal) would be more suitable.
When you should be particularly careful with Oedien
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". |
Warnings and precautions
Before using this medication, you will need to see your doctor for a medical examination.
Tell your doctor if you suffer from any of the following conditions
If the condition develops or worsens while you are using this medication, you should also inform your doctor.
If any of the conditions described above occur for the first time, reappear, or worsen while you are taking Oedien, you should consult your doctor.
Blood clots
The use of a combined hormonal contraceptive like Oedien increases your risk of suffering from 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 dienogest/ethinylestradiol 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 coughing 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 a blood clot in a vein is higher during the first year in which 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 medication 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 taking Oedien, your risk of a blood clot returns to normal within a few weeks.
What is the risk of 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 a blood clot in the leg or lung (DVT or PE) with Oedien is small.
Of every 10,000 women who use a combined hormonal contraceptive that contains dienogest and ethinylestradiol, such as Oedien, approximately 8-11 women will have a blood clot in a year.
Risk of a blood clot in a year | |
Women who do not usea combined hormonal contraceptive pill/patch/ring and who are not pregnant | About 2 out of every 10,000 women |
Women who use a combined hormonal contraceptive pill that contains levonorgestrel, norethisterone, or norgestimate | About 5-7 out of every 10,000 women |
Women who use dienogest/ethinylestradiol | Approximately 8-11 out of every 10,000 women |
Factors that increase your risk of a blood clot in a vein
The risk of a blood clot with this medication is small, but some conditions increase the risk. Your risk is higher:
The risk of a blood clot increases with the number of conditions you have.
Long-distance air travel (>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 conditions above, even if you are not sure. Your doctor may decide to stop you from using Oedien.
If any of the conditions above change while you are using Oedien, 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 this medication 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 a blood clot may be increased further.
If any of the conditions above change while you are using this medication, 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.
Dienogest/ethinylestradiol and cancer
Breast cancer has been diagnosed slightly more frequently in women who take the contraceptive pill than in women of the same age who do not use it. This slight increase in the number of breast cancer diagnoses disappears gradually over the 10 years following the cessation of use of the contraceptive pill. Since breast cancer is rare in women under 40 years old, the additional number of breast cancer cases in women who are taking or have recently taken the contraceptive pill is small compared to the overall risk of breast cancer. It is unknown whether the contraceptive pill is the cause of the difference. It is possible that women are examined more frequently, which leads to earlier detection of breast cancer.
There have been rare reports of liver tumors Note: The translation provided is complete and accurate to the best of my abilities, but please review it carefully to ensure that it meets your specific requirements.
Benign tumors, and in even more exceptional cases of malignant liver tumors in users of the contraceptive pill. These tumors can cause internal bleeding. Consult your doctor immediately if you suffer from severe stomach pain.
Some studies indicate that long-term use of hormonal contraception is a risk factor for cervical cancer in women whose cervix is infected with certain sexually transmitted viruses (human papillomavirus). However, the degree to which other factors influence this outcome (e.g., differences in the number of sexual partners or the use of mechanical contraceptive methods) has not yet been established.
Psychiatric disorders:
Some women who use hormonal contraceptives like Oedien 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 for additional medical advice as soon as possible.
Medical consultation/examination
Before taking Oedien, your doctor will thoroughly question you about your medical history and that of your close relatives. A general medical and gynecological examination will be performed, including a breast examination and a cervical cytology study. Pregnancy should be ruled out. These examinations should be repeated periodically when taking contraceptive pills. Inform your doctor if you smoke and if you are taking any other medication.
Intermenstrual bleeding
During the first few months of taking this medication, you may experience unexpected bleeding (blood loss outside of the week with placebo pills). If the bleeding occurs for more than a few months or starts after a few months, your doctor should determine what is wrong.
What to do if bleeding does not occur during the week with placebo pills
If you have taken all the pills correctly, have not suffered from vomiting or severe diarrhea, and have not taken other medications, it is very unlikely that you are pregnant.
If the expected bleeding does not appear twice in a row, you may be pregnant. Consult your doctor immediately. Do not start the next strip until you are sure you are not pregnant.
Taking dienogest/ethinylestradiol with other medications
Inform your doctor or pharmacist if you are taking, have recently taken, or may take other medications, including over-the-counter medications.
Some medications may cause intermenstrual bleeding or a loss of contraceptive efficacy of dienogest/ethinylestradiol.
Effect of other medications on dienogest/ethinylestradiol
Always inform your doctor about the medications or herbal products you are using. You should also inform any other doctor or dentist who prescribes you medication (or pharmacist) that you are taking dienogest/ethinylestradiol. They may indicate that you need to take additional contraceptive precautions (e.g., condoms) and, if so, for how long or when you should change any medication you are using. |
Some medications
may affect the blood levels of this medication, making it less effective in preventing pregnancy or causing unexpected bleeding.
These include:
Medications used to treat:
herbal medicines that contain St. John's Wort
If you are being treated with one of the above medications, you should use a barrier contraceptive method (e.g., condom) temporarily, or choose another contraceptive method. Use local additional contraceptive methods while taking other medications with this medication, even up to 28 days after finishing treatment with the other medication.
If your treatment continues beyond the pills in the Oedien blister pack, start the next Oedien blister pack immediately, without the usual interval of placebo pills.
Choose a non-hormonal contraceptive method if you need long-term treatment with one of the medications mentioned above.
Effect of dienogest/ethinylestradiol on other medications
This medication may affect the effect of other medications, e.g.,
the antiepileptic lamotrigine (may lead to an increased frequency of seizures)
cyclosporine
theophylline (used in the treatment of respiratory problems)
tizanidine (used in the treatment of muscle pain or cramps)
Do not use Oedien if you have Hepatitis C and are taking medications that contain ombitasvir/paritaprevir/ritonavir and dasabuvir, glecaprevir/pibrentasvir, or sofosbuvir/velpatasvir/voxilaprevir, as these medications may cause increases in liver function parameters in blood (increase in liver enzyme ALT).
Your doctor will prescribe another type of contraceptive before starting treatment with these medications.
Oedien can be restarted approximately 2 weeks after completing this treatment. See section “Do not take Oedien”.
Also, consult the package insert of other prescribed medications. Inform your doctor or pharmacist if you are taking, have recently taken, or may take other medications, including over-the-counter medications.
Interactions with laboratory tests
The use of this medication may affect the results of some laboratory tests, including liver, adrenal, kidney, and thyroid function values, as well as the amount of certain proteins in the blood, e.g., proteins that affect fat digestion, carbohydrate metabolism, or blood coagulation and fibrinolysis. However, these changes usually maintain values within normal ranges. Inform your doctor or laboratory personnel if you are taking the pill.
Laboratory analysis
If you need a blood test, inform your doctor or laboratory personnel that you are taking Oedien, as hormonal contraceptives can affect the results of some tests.
Periodic check-ups
Your doctor may advise you to attend periodic check-ups while taking this medication. The frequency and nature of these check-ups will depend on your personal situation.
Pregnancy and lactation
If you are pregnant or breastfeeding, think you may be pregnant, or plan to become pregnant, consult your doctor or pharmacist before taking this medication.
Pregnancy
Women who are or think they may be pregnant should not use Oedien. If you become pregnant while taking this medication, stop taking it immediately and consult your doctor (see section 2, Do not take Oedien).
Lactation
In general, breastfeeding women should not take this medication, as it may reduce the amount of milk produced and small amounts of the medication may be excreted in breast milk. You should consult your doctor if you want to take Oedien during breastfeeding.
Driving and using machines
Dienogest/ethinylestradiol has no known effects on the ability to drive or use machines.
Oedien contains lactose.If your doctor has told you that you have an intolerance to certain sugars, consult with them before taking this medication.
Follow exactly the administration instructions of this medication indicated by your doctor or pharmacist. In case of doubt, consult your doctor or pharmacist again.
When and how to take the tablets?
A pack of Oedien contains 21 active white coated tablets and 7 inactive pink tablets.
The tablets of Oedien of different colors are placed in order. A blister pack contains 28 tablets.
Take one Oedien tablet every day with a little water, if necessary. You can take the tablets with or without food, but remember to take them every day at approximately the same time.
Do not confuse the tablets:take a white tablet during the first 21 days and, afterwards, a pink tablet during the last 7 days. Then, you must start immediately a new blister pack (21 white tablets and then 7 pink tablets), without realizing a tablet-free interval between each blister pack.
Due to the different composition of the tablets, it is necessary that you start with the first tablet from the top left and take one tablet every day. To follow the correct order, follow the direction of the arrows on the blister pack.
Preparation of the blister pack
To help you follow the order, 7 stickers are provided, each with the 7 days of the week for each Oedien blister pack. Choose the sticker with the days of the week that starts with the day you started taking the tablets. For example, if you start on Wednesday, use the sticker that starts with "WED".
Stick the sticker with the days of the week on the top of the Oedien blister pack where it says "Place the week sticker here", so that the first day is above the tablet marked with "Start".
Now, a day is indicated on each tablet so you can see if you have taken a particular tablet. The arrows indicate the order in which you must take the tablets.
During the 7 days when you take the pink placebo tablets (placebo interval), you may start bleeding (also called withdrawal bleeding). This usually occurs 2-3 days after the last active white Oedien tablet. Once you have taken the last pink tablet, start the next blister pack, whether the bleeding has stopped or not. This means that you must start each blister pack on the same day of the week, and that the withdrawal bleeding must occur on the same days every month.
If you use Oedien in this way, you will be protected against pregnancy even during the 7 days when you take the placebo tablets.
Starting the first pack of Oedien
When you have not used a hormonal contraceptive in the previous month
Start taking this medication on the first day of your cycle, i.e., the first day of menstrual bleeding. Take a tablet marked with that day of the week. For example, if your period starts on a Friday, take a tablet marked Friday. Then, continue with the days in order.
If you start taking it on the first day of your period, you will be immediately protected against pregnancy. You can also start between day 2-5 of your cycle, but then you must use an additional barrier contraceptive method (e.g., a condom) during the first 7 days.
When you have used another combined contraceptive tablet, a vaginal ring, or a transdermal patch before
You can start taking this medication the day after taking the last tablet from the current pack of tablets (which means that there will be no tablet-free period) or after removing the vaginal ring or transdermal patch. If the current pack of tablets also contains inactive tablets, you can start taking it the day after taking the last active tablet (if you are not sure which tablet this is, consult your doctor or pharmacist).
You can also start taking it on the last day following the usual tablet-free, patch-free, ring-free, or placebo tablet interval of the previous treatment.
When you have used a progestogen-only tablet before
You can stop taking the tablet at any time and start taking this medication the next day at the same time. However, you must always use another contraceptive method (a barrier method) during the first 7 days of taking the new tablets when having sexual intercourse.
When you have used an injectable, an implant, or an intrauterine system (IUS) releasing progestogen before
Start taking this medication when the next injection is due or on the day the implant or IUS is removed. However, you must always use another contraceptive method (a barrier method) during the first 7 days of taking the new tablets when having sexual intercourse.
After childbirth
Do not start taking this medication during at least 21 to 28 days after childbirth. During the first 7 days of taking the tablets, you must also use a barrier contraceptive method (e.g., a condom). If you have already had sexual intercourse, you should rule out pregnancy before starting to take it, or you should wait until you have your first period. For use during breastfeeding, see "Pregnancy and breastfeeding".
After a spontaneous or induced abortion
Your doctor will advise you on this matter.
If you take more Oedien tablets than you should
No serious harmful effects have been reported due to taking too many Oedien tablets at once. If you have taken several tablets at once, you may experience nausea, vomiting, and vaginal bleeding. If you discover that a child has taken Oedien, ask your doctor for advice.
If you forget to take Oedien
The tablets in the 4throw of the blister pack are placebo tablets. If you forget to take one of these tablets, the reliability of Oedien will not be affected. Discard the forgotten placebo tablet.
If you forget to take an active white tablet from rows 1, 2, or 3, do the following:
More than 1 forgotten tablet from a pack
Consult your doctor.
1 forgotten tablet in week 1
Take the forgotten tablet as soon as you remember (even if this means taking two tablets at the same time) and take the next tablet at the usual time. Take additional contraceptive precautions (barrier method) for the next 7 days. If you have had sexual intercourse in the week prior to forgetting the tablet, there is a possibility that you may become pregnant. Therefore, you must inform your doctor immediately.
1 forgotten tablet in week 2
Take the forgotten tablet as soon as you remember (even if this means taking two tablets at the same time) and take the next tablet at the usual time. The reliability of the tablet is maintained. You do not need to take additional contraceptive precautions.
1 forgotten tablet in week 3
You can choose one of the following options, without needing to take additional precautions:
Or:
What to do if you experience stomach problems (e.g., vomiting, severe diarrhea)
If you vomit or have diarrhea within 3 to 4 hours after taking an active tablet, it is possible that the active ingredients have not been fully absorbed. In these cases, follow the procedures that apply if you forgot to take a tablet. Take another tablet as soon as you can, but no later than 12 hours. If more than 12 hours have passed, follow the instructions in the section "If you forget to take Oedien".
What to do if you want to delay your period
You can delay your period if you start the next pack of this medication immediately after finishing the active tablets from the current pack, without a placebo tablet interval. You can continue with this pack for as long as you want, until you finish it. When you want to have your period, start taking the 7 inactive tablets. While taking the second pack, you may experience irregular bleeding. Start the next pack after taking the 7 placebo tablets.
What to do if you want to change the day you start your period
If you take the tablets as indicated, you will have your period approximately every 4 weeks on the same day. If you want to change this day, simply shorten (never prolong) the number of placebo days between packs. If, for example, your period usually starts on a Friday and you want it to start on a Tuesday (3 days earlier), start a new blister pack 3 days earlier than usual. If you make the placebo period very short (e.g., 3 days or less), you may not have your period during these days. You may experience irregular bleeding during the use of the next pack.
What to do if you experience unexpected bleeding
With all contraceptive tablets, bleeding (irregular bleeding) can occur between periods during the first few months. You may need to use sanitary pads or tampons, but you must continue taking the tablets as usual. The irregular bleeding usually stops when your body has adapted to the contraceptive tablet (usually after 3 cycles of taking the tablet). If it continues, worsens, or comes back, inform your doctor.
What to do if you do not have a period
If you have taken all the tablets at the right time and have not vomited or taken other medications, it is unlikely that you are pregnant. Continue taking this medication as usual. If you have not had your period twice in a row, you may be pregnant. Inform your doctor immediately. Do not start the next pack until your doctor has checked that you are not pregnant.
If you stop taking Oedien
You can stop taking this medication at any time. If you do not want to become pregnant, ask your doctor about other contraceptive methods. If you stop taking this medication because you want to become pregnant, it is generally recommended to wait until you have a natural period before trying to become pregnant. This way, it will be easier to determine that the absence of bleeding is due to pregnancy.
If you have any other questions about the use of this product, ask your doctor or pharmacist.
Like all medicines, Oedien can cause adverse effects, although not all people suffer from them. If you experience any adverse effect, especially if it is severe and persistent, or have any health change that you think may be due to Oedien, 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 taking Oedien".
Severe Adverse Effects
Severe reactions associated with the use of the dienogest/ethinylestradiol tablet are described in the "Warnings and Precautions" section. You can find more information there. Consult your doctor immediately if necessary.
Contact your doctor immediately if you experience any of the following symptoms of hereditary or acquired angioedema (frequency not known): swelling of the face, tongue, and/or pharynx and/or difficulty swallowing or urticaria with possible difficulty breathing (see also the "Warnings and Precautions" section).
Other Possible Adverse Effects
Users of the dienogest/ethinylestradiol tablet have reported the following adverse effects:
Frequent (may affect up to 1 in 10 people):
Infrequent (may affect up to 1 in 100 people):
Rare (may affect up to 1 in 1,000 people):
The risk 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).
Other side effects observed in users of this medication, but whose frequency is not known, are:
Mood changes, increased or decreased sexual desire (libido), intolerance to contact lenses, urticaria; skin or mucous membrane reaction with rash, nodules, blisters, or tissue death (erythema multiforme or nodosum); breast secretion, fluid retention (edema)
Tumors
Other Conditions
Interactions
Unexpected bleeding or contraceptive failure may occur due to interactions between other medications and oral contraceptives (e.g., St. John's Wort preparations, epilepsy medications, tuberculosis, HIV, and other infections). See the "Effect of other medications on Oedien" section.
Reporting Adverse Effects
If you experience any type of adverse effect, consult your doctor or pharmacist, even if it is a possible adverse effect that is not listed in this prospectus. You can also report it directly through the Spanish Pharmacovigilance System for Human Use Medicines: https://www.notificaRAM.es. By reporting adverse effects, you can contribute to providing more information on the safety of this medication.
Keep this medication out of the sight and reach of children.
Do not use this medication after the expiration date shown on the packaging after CAD. The expiration date is the last day of the month indicated.
Do not store above 30°C.
Store in the original packaging to protect it from light.
Medications should not be disposed of through wastewater or household waste. Deposit the packaging and medications you no longer need at the SIGRE collection point in the pharmacy. If in doubt, ask your pharmacist how to dispose of the packaging and medications you no longer need. This will help protect the environment.
Composition ofOedien
Appearance of the Product and Package Contents
Each Oedien blister pack contains 21 active film-coated white tablets in rows 1, 2, and 3 of the blister pack and 7 pink film-coated placebo tablets in row 4.
Oedien is a white, cylindrical, and biconvex film-coated tablet with a diameter of approximately 6 mm.
The placebo tablet is a pink, cylindrical, and biconvex film-coated tablet with a diameter of approximately 6 mm.
Oedien is packaged in PVC/aluminum blister packs and presented in a calendar pack.
Package sizes:
28 film-coated tablets (28-tablet blister pack).
84 film-coated tablets (3 blister packs of 28 tablets).
168 film-coated tablets (6 blister packs of 28 tablets).
Not all package sizes may be marketed.
Marketing Authorization Holder and Manufacturer
Marketing Authorization Holder:
Laboratoires BAILLEUL S.A.
14-16 Avenue Pasteur
2310 Luxembourg
Luxembourg
Manufacturer:
Cyndea Pharma S.L
Polígono Industrial Emiliano Revilla, Av. de Ágreda 31,
42110 Olvega (Soria)
Spain
This medication is authorized in the Member States of the European Economic Area under the following names:
Germany: | Dienacne 2 mg / 0.03 mg Filmtabletten |
Belgium: | Oedien 2 mg/0.03 mg comprimés pelliculés |
Spain: | Oedien 2 mg/0.03 mg comprimidos recubiertos con película EFG |
France: | Oedien 2 mg/0.03 mg, comprimé pelliculé |
Italy: | Aglae 2 mg/0.03 mg compresse rivestite con film |
Luxembourg: | Oedien 2 mg/0.03 mg, comprimé pelliculé |
Netherlands: | Dienelle 0.03 mg / 2 mg filmomhulde tabletten |
Portugal: | Amelye 2 mg/ 0.03 mg comprimidos revestidos por película |
Date of the last revision of this prospectus:November 2024
Detailed information about this medication is available on the website of the Spanish Agency for Medicines and Health Products (AEMPS) http://www.aemps.gob.es/
The average price of OEDIEN 2 MG/0.03 MG FILM-COATED TABLETS in October, 2025 is around 4.71 EUR. Prices may vary depending on the region, pharmacy, and whether a prescription is required. Always check with a local pharmacy or online source for the most accurate information.