Package Leaflet: Information for the User
FORSTEO 20 micrograms/80 microliters solution for injection in pre-filled pen
teriparatide
Read all of this leaflet carefully before you start using this medicine because it contains important information for you.
Contents of the pack
FORSTEO contains the active substance teriparatide, which is used to increase bone strength and reduce the risk of fractures by stimulating bone formation.
FORSTEO is used for the treatment of osteoporosis in adults. Osteoporosis is a disease that makes your bones waste away and become fragile. This disease is especially common in women after menopause, but it can also occur in men. Osteoporosis is also common in patients treated with corticosteroids.
Your healthcare professional will teach you how to use the FORSTEO pen.
Do not use FORSTEO
Warnings and precautions
FORSTEO may cause an increase in the amount of calcium in your blood or urine.
Consult your doctor or pharmacist before starting or while using FORSTEO:
Some patients, after the first doses, may experience dizziness or an increase in heart rate. For the first doses, use FORSTEO in a place where you can sit or lie down immediately if you feel dizzy.
The recommended treatment time of 24 months should not be exceeded.
FORSTEO should not be used in growing adults.
Children and adolescents
FORSTEO should not be used in children and adolescents (under 18 years).
Other medicines and FORSTEO
Tell your doctor or pharmacist if you are using, have recently used, or might use any other medicines, because occasionally interactions may occur (e.g., digoxin/digitalis, a medicine used to treat heart diseases).
Pregnancy and breastfeeding
Do not use FORSTEO if you are pregnant or breastfeeding. If you are a woman of childbearing age, you should use effective contraceptive methods during treatment with FORSTEO. If you become pregnant, treatment with FORSTEO should be discontinued. Consult your doctor or pharmacist before using any medicine.
Driving and using machines
Some patients may feel dizzy after the injection of FORSTEO. If you feel dizzy, do not drive or use machines until you feel better.
FORSTEO contains sodium
This medicine contains less than 1 mmol of sodium (23 mg) per dose; this is essentially "sodium-free".
Follow exactly the administration instructions of this medicine indicated by your doctor. In case of doubt, consult your doctor or pharmacist again.
The recommended dose is 20 micrograms administered once a day by subcutaneous injection in the thigh or abdomen. To help you remember to inject your medicine, inject it at the same time every day.
Inject FORSTEO every day for as long as your doctor prescribes it. The total duration of treatment with FORSTEO should not exceed 24 months. You should not receive more than one 24-month treatment cycle with FORSTEO in your lifetime.
FORSTEO can be injected at mealtime.
Consult the User Manual included in the package with instructions on how to use the FORSTEO pen.
No needles are included with the pen. Becton, Dickinson and Company needles can be used.
The injection of FORSTEO should be performed shortly after removing the pen from the refrigerator, as indicated in the User Manual. Return the pen to the refrigerator immediately after use. You should use a new needle for each injection and discard it after each use. Do not store the pen with the needle attached. Never share your FORSTEO pen with others.
Your doctor may recommend that you take calcium and vitamin D with FORSTEO. Your doctor will tell you how much to take each day.
FORSTEO can be used with or without food.
If you use more FORSTEO than you should
If you have accidentally administered more FORSTEO than prescribed, consult your doctor or pharmacist.
The effects that could be expected from an overdose include nausea, vomiting, dizziness, and headache.
If you forget or are unable to inject FORSTEO at the usual time, do so as soon as possible on the same day. Do not administer a double dose to make up for forgotten doses. Do not inject more than once on the same day. Do not try to make up for the forgotten dose.
If you stop treatment with FORSTEO
If you are thinking of stopping treatment with FORSTEO, please consult your doctor. Your doctor will advise and decide on how long you should be treated with FORSTEO.
If you have any other questions about the use of this medicine, ask your doctor or pharmacist.
Like all medicines, this medicine can cause side effects, although not everybody gets them.
The most common side effects are pain in the limbs (very common, may affect more than 1 in 10 patients), discomfort, headache, and dizziness (common). If you feel dizzy after an injection, sit or lie down until you feel better. If it does not improve, consult your doctor before continuing treatment. Cases of fainting associated with the use of teriparatide have been reported.
If you experience discomfort such as redness of the skin, pain, swelling, itching, bruising, or slight bleeding around the injection site (common), these should disappear within a few days or weeks. If not, tell your doctor as soon as possible.
Some patients may have experienced allergic reactions shortly after injection, consisting of difficulty breathing, swelling of the face, rash, and chest pain (rare frequency). In rare cases, severe and potentially life-threatening allergic reactions, including anaphylaxis, may occur.
Other side effects are:
Common: may affect up to 1 in 10 patients
Uncommon: may affect up to 1 in 100 patients
Rare: may affect up to 1 in 1,000 patients
Reporting of side effects
If you experience any side effects, talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet. You can also report side effects directly through the national reporting system included in Appendix V. By reporting side effects, you can help provide more information on the safety of this medicine.
Keep this medicine out of the sight and reach of children.
Do not use this medicine after the expiry date which is stated on the carton and pen after CAD and EXP respectively. The expiry date is the last day of the month stated.
FORSTEO should always be stored in a refrigerator (between 2°C and 8°C). You can use FORSTEO for 28 days after performing the first injection while the pen is stored in a refrigerator (between 2°C and 8°C).
Do not freeze FORSTEO. Avoid placing the pens near the freezer compartment of the refrigerator to prevent freezing. Do not use FORSTEO if it is or has been frozen.
Each pen should be discarded after 28 days, even if it is not empty.
FORSTEO contains a clear and colorless solution. Do not use FORSTEO if it has solid particles or if the solution is cloudy or discolored.
Medicines should not be disposed of via wastewater or household waste. Ask your pharmacist how to dispose of medicines no longer required. This will help protect the environment.
FORSTEO Composition
Product Appearance and Container Contents
FORSTEO is a clear and colorless solution. It is presented in a cartridge included in a disposable pre-filled pen. Each pen contains 2.4 ml of solution sufficient for 28 doses. The pens are available in packages containing one or three pens. Only certain package sizes may be available.
Marketing Authorization Holder
Eli Lilly Nederland B.V., Papendorpseweg 83, 3528 BJ Utrecht, Netherlands
Manufacturer
Lilly France S.A.S, Rue du Colonel Lilly, F-67640 Fegersheim, France
You can request more information about this medication by contacting the local representative of the marketing authorization holder:
Belgium/Belgique/Belgien Eli Lilly Benelux S.A./N.V. Tel: + 32-(0)2 548 84 84 | Lithuania Eli Lilly Lietuva Tel: + 370 (5) 2649600 |
Luxembourg/Luxemburg Eli Lilly Benelux S.A./N.V. Tel: + 32-(0)2 548 84 84 | |
Czech Republic ELI LILLY CR, s.r.o. Tel: + 420 234 664 111 | Hungary Lilly Hungária Kft. Tel: + 36 1 328 5100 |
Denmark Eli Lilly Danmark A/S Tel: + 45 45 26 60 00 | Malta Charles de Giorgio Ltd. Tel: + 356 25600 500 |
Germany Lilly Deutschland GmbH Tel: + 49-(0) 6172 273 2222 | Netherlands Eli Lilly Nederland B.V. Tel: + 31-(0) 30 60 25 800 |
Estonia Eli Lilly Nederland B.V. Tel: +372 6 817 280 | Norway Eli Lilly Norge A.S. Tel: + 47 22 88 18 00 |
Greece ΦΑΡΜΑΣΕΡΒ-ΛΙΛΛΥ Α.Ε.Β.Ε. Tel: + 30 210 629 4600 | Austria Eli Lilly Ges. m.b.H. Tel: + 43-(0) 1 711 780 |
Spain Valquifarma, S.A.U. Tel: + 34-91 623 1732 | Poland Eli Lilly Polska Sp. z o.o. Tel: + 48 22 440 33 00 |
France Lilly France Tel: + 33-(0) 1 55 49 34 34 | Portugal Lilly Portugal - Produtos Farmacêuticos, Lda Tel: + 351-21-4126600 |
Croatia Eli Lilly Hrvatska d.o.o. Tel: +385 1 2350 999 | Romania Eli Lilly România S.R.L. Tel: + 40 21 4023000 |
Ireland Eli Lilly and Company (Ireland) Limited. Tel: + 353-(0) 1 661 4377 | Slovenia Eli Lilly farmacevtska družba, d.o.o Tel: +386 (0)1 580 00 10 |
Iceland Icepharma hf. Tel: + 354 540 80 00 | Slovak Republic Eli Lilly Slovakia s.r.o. Tel: + 421 220 663 111 |
Italy Eli Lilly Italia S.p.A. Tel: + 39- 055 42571 | Finland Oy Eli Lilly Finland Ab Tel: + 358-(0) 9 85 45 250 |
Cyprus Phadisco Ltd Tel: + 357 22 715000 | Sweden Eli Lilly Sweden AB Tel: + 46-(0) 8 7378800 |
Latvia Eli Lilly (Suisse) S.A Parstavnieciba Latvija Tel: + 371 67364000 | United Kingdom (Northern Ireland) Eli Lilly and Company (Ireland) Limited Tel: + 353-(0) 1 661 4377 |
Date of Last Revision of this Leaflet:
Detailed information on this medicinal product is available on the European Medicines Agency website http://www.ema.europa.eu/
The leaflet for this product can be found on the European Medicines Agency website in all languages of the European Union/European Economic Area.
USER MANUAL FOR THE PEN
Forsteo
FORSTEO 20 micrograms (μg) / 80 microliters injectable solution, pre-filled pen
Instructions for Use
Before using your new pen, please read the entire sectionInstructions for Use.Follow the instructions carefully when using the pen.
Also, read the leaflet includedin the package.
Do not share your pen or needles as this may pose a risk of infection transmission.
Your pen contains medication for 28 days.
Parts of Forsteo | |
*Needles are not included. Becton, Dickinson and Company pen needles may be used. Consult your doctor or pharmacist for the appropriate needle gauge and length for you. |
Always wash your hands before each injection. Prepare the injection site as directed by your doctor or pharmacist.
Remove the white cap |
2 Attach the needle | Remove the paper tab. | Attach the needle by pressing it directlyonto the medicine cartridge | Screw the needle on until it is securely attached. | Remove the external hood of the needle and keep it. |
3 Adjust the dose |
| Internal protector of the needle | |
Pullthe black injection button until it stops. And if you cannot pull the black injection button, see the section Troubleshooting, Problem A. | Make sure you see the red band. | Removethe internal protector of the needle and discard it. |
4 Inject the dose | Gently pinch your skin on the thigh or abdomen and insert the needle directly under your skin. | Press the black injection button until it stops. Hold it and count slowly to 5. Then, remove the needle from the skin. |
IMPORTANT | ||||
5 Confirm the dose | After completing the injection: Once the needle is removed from the skin, make sure the black injection button has been pushed all the way in. If the yellow cylinder is not visible, you have completed the injection steps correctly. | DO NOT see any part of the yellow cylinder. If you have already injected and see the yellow cylinder, DO NOT inject a second time on the same day. Instead, YOU MUST adjust your FORSTEO pen (see section Troubleshooting, Problem A). |
6 Remove the needle | Put the external hood of the needle back on. | Completely unscrew the needle by giving the external hood of the needle 3 to 5 full turns. | Remove the needle and discard it as directed by your doctor or pharmacist. | Put the white cap back on. Store the FORSTEO pen in the refrigerator immediately after use. |
The instructions for handling needles are not intended to replace local, institutional, or healthcare professional guidelines. |
Forsteo FORSTEO, 20 micrograms (μg) 80 microliters injectable solution, pre-filled pen. |
Troubleshooting | ||
Problem
How do I adjust my FORSTEO pen? | Solution Follow these steps to adjust the FORSTEO pen.
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You can avoid this problem by always using a NEW needle for each injection and pressing the black injection button all the way in while counting slowly to 5. | ||
| The FORSTEO pen is designed to inject a complete dose each time it is used, following the instructions in the Instructions for Usesection. The black injection button should be pushed all the way in to confirm that the FORSTEO pen has injected the complete dose. Remember to use a new needle for each injection to ensure your FORSTEO pen is working correctly. | |
| A small air bubble will not affect your dose or harm you. You can proceed with administering your dose as usual. | |
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| Switch to a new FORSTEO pen to administer your dose as directed by your doctor or pharmacist. This means you have used up all the medication that could be injected accurately, even if you can see that some medication is still left in the cartridge. |
Cleaning and Storage |
Cleaning your FORSTEO pen
Storing your FORSTEO pen
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Disposal of Needles and Pen |
Disposal of Needles and FORSTEO Pen
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Other Important Points |
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Manufactured by: Lilly France, F-67640 Fegersheim, France for Eli Lilly and Company. This user manual has been revised in {Month/Year} |
The average price of FORSTEO 20 micrograms/80 microliters, injectable solution in October, 2025 is around 252.16 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.