


Ask a doctor about a prescription for FORMOTEROL STADA 12 micrograms powder for inhalation (hard capsule)
Package Leaflet: Information for the User
Formoterol STADA 12 micrograms inhalation powder (hard capsule)
formoterol fumarate
Read all of this leaflet carefully before you start using this medicine because it contains important information for you.
Contents of the pack and other information
Formoterol Stada contains a substance called formoterol fumarate dihydrate. It belongs to a group of medicines called “bronchodilators” or “long-acting beta2 agonists”.
This medicine is used:
Follow your doctor's or pharmacist's instructions carefully, even if they are different from those contained in this leaflet.
Do not use Formoterol Stada:
Talk to your doctor about the risks and benefits of treating your asthma with this medicine.
Warnings and precautions
Consult your doctor or pharmacist before starting to use Formoterol Stada.
Be particularly careful with this medicine:
Treatment with formoterol may lead to an increase in blood sugar levels. Therefore, if you are diabetic, you will need to monitor your blood sugar levels.
Do not use this medicine to relieve sudden wheezing (whistling). Always carry a rescue inhaler, such as salbutamol (short-acting beta2 agonist), to treat sudden asthma symptoms.
Important information about this medicine
Treatment with formoterol may produce a low level of potassium in the blood. This can make you more susceptible to an abnormal heart rhythm. Therefore, your doctor may need to check your potassium level in the blood, especially if you have severe asthma.
Consult your doctor if you have any doubts about how Formoterol Stada works or why it has been prescribed for you.
Patients over 65 years of age
If you are 65 years of age or older, you can use this medicine at the same dose as adults.
Children and adolescents
Formoterol Stada is not suitable for children under 6 years of age.
Children from 6 years of age should only use this medicine if they are able to handle it correctly (see section "How to use the capsules of this medicine with your inhaler"). They should only use the inhaler under adult supervision.
Other medicines and Formoterol Stada
Tell your doctor or pharmacist if you are using, have recently used, or might use any other medicines. This is especially important if you are taking any of the following medicines:
It may be necessary for your doctor to change or even stop the dose of one of the medicines.
If your doctor has prescribed you other medicines that you must take regularly to treat your respiratory disease, it is essential that you continue to take them as usual and do NOT STOP or reduce the dose, even if you start to feel much better.
Pregnancy, breastfeeding
If you are pregnant or breastfeeding, think you may be pregnant, or plan to become pregnant, consult your doctor or pharmacist before using this medicine.
Pregnancy
Do not use this medicine during pregnancy unless your doctor tells you to. He or she will inform you of the potential risk of using formoterol during pregnancy.
Breastfeeding
Mothers who are taking this medicine should not breastfeed.
Driving and using machines
In some patients, this medicine may cause dizziness. If you feel dizzy, do not drive, use machines, or perform any activity that requires your attention.
Formoterol Stada contains lactose
It may cause allergic reactions in patients with cow's milk protein allergy.
If your doctor has told you that you have an intolerance to certain sugars, consult with him before taking this medicine.
Use in athletes
Athletes are informed that this medicine contains a component that may result in a positive doping test.
Follow the instructions for administration of this medicine contained in this leaflet or as indicated by your doctor. In case of doubt, consult your doctor or pharmacist.
Your doctor will tell you the amount and frequency of use of Formoterol Stada according to your needs. Do not exceed the recommended dose. Remember to use your medicine.
The effect of the dose lasts up to 12 hours.
Do not swallow the capsules. They must be used by inhaling the contents with the inhalation device.
Use in adults (including elderly)
Maintenance treatment of asthma
For asthma treatment, you will always be prescribed Formoterol Stada together with an inhaled corticosteroid.
Prevention of breathing difficulties caused by inhaling allergens, cold air, or exercise
Maintenance treatment of COPD (chronic obstructive pulmonary disease)
Use in children and adolescents (from 6 years of age)
This medicine is not recommended for children under 6 years of age. See section “Children and adolescents” in section 2. What you need to know before you use Formoterol Stada.
Maintenance treatment of asthma
Prevention of breathing difficulties caused by inhaling allergens, cold air, or exercise
How to use the capsules of this medicine with your inhaler
Follow the instructions below to learn how to use this medicine.
Use the capsules of this medicine only with the inhalerprovided in the package. The inhaler included in the package has been specially developed for use with this medicine.
Remove the capsule from the blister just before use. Make sure your fingers are completely dry so that the capsule does not become damp.
Do not swallow the capsule. The powder in the capsule is for inhalation only.
Instructions for correct use
1. Remove the protective cap.

2. Hold the base of the inhaler firmly and turn the mouthpiece in the direction of the arrow to open the device.

3. Place the capsule in the compartment located at the base of the inhaler. It is essential not to remove the capsule from the package until the moment of use.

4. Turn the mouthpiece to the closed position.

5. Press the red buttons while keeping the inhaler in a vertical position. Release the buttons.

6. Exhale completely.

7. Insert the mouthpiece into your mouth and tilt your head slightly backward. Press the mouthpiece with your lips and breathe in quickly and constantly with the greatest depth possible.

8. Hold your breath for as long as possible without feeling uncomfortable while removing the inhaler from your mouth. Then exhale. Open the inhaler to see if there is powder left in the capsule. If so, repeat steps 6 to 8.
9. After use, remove the empty capsule, close the mouthpiece, and replace the cap.
Cleaning the inhaler
To remove residual powder, clean the mouthpiece and capsule compartment with a dry cloth.
A soft, clean brush can also be used.
If you use more Formoterol Stada than you should
If you accidentally use more formoterol than your doctor prescribed, you may feel nausea or vomiting, or you may experience tremors, headache, dizziness (possible symptoms of high blood pressure), rapid heartbeat, or drowsiness. Inform your doctor immediately or go to the nearest emergency department. You may need medical attention.
In case of overdose or accidental ingestion, consult the Toxicology Information Service. Phone 91 562 04 20, indicating the medicine and the amount taken. It is recommended to take the package and leaflet of the medicine to the healthcare professional.
If you forget to use Formoterol Stada
Do not take a double dose to make up for forgotten doses. If you forget a dose, use it as soon as you remember. If it is almost time for the next dose, skip that dose and continue with your usual dosing schedule.
If you have any other questions about the use of this medicine, ask your doctor or pharmacist.
Like all medicines, this medicine can cause adverse effects, although not all people suffer from them.
In some situations, severe asthma attacks have been observed (severe increase in shortness of breath, cough, wheezing, or chest tightness, which can lead to hospitalization).
Some effects can be serious:If you experience any of these adverse effects, inform your doctor immediately:
Rare adverse effects: may affect up to 1 in 1,000 people.
Very rare adverse effects: may affect up to 1 in 10,000 people.
Other Adverse Effects:
Frequent adverse effects: may affect up to 1 in 10 people.
Infrequent adverse effects: may affect up to 1 in 100 people.
Rare adverse effects: may affect up to 1 in 1,000 people.
Very rare adverse effects: may affect up to 1 in 10,000 people.
Frequency not known: cannot be estimated from the available data.
Some of these adverse effects may disappear spontaneously
Reporting of Adverse Effects
If you experience any type of adverse effect, consult your doctor or pharmacist, even if it is a possible adverse effect that does not appear in this leaflet. You can also report them 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 medicine.
Keep this medicine out of sight and reach of children.
Do not use this medicine after the expiration date that appears on the packaging, after CAD. The expiration date is the last day of the month indicated.
Do not store at a temperature above 25°C.
Keep in the original packaging to protect it from moisture.
Always discard the old inhaler and use the new one provided in the packaging.
Medicines should not be thrown away through the sewers or in the trash. Deposit the packaging and medicines you no longer need at the SIGRE point in the pharmacy. Ask your pharmacist how to dispose of the packaging and medicines you no longer need. This way, you will help protect the environment.
Composition of Formoterol Stada
Appearance of the Product and Package Contents
Formoterol Stada 12 micrograms inhalation powder (hard capsule), are colorless and transparent capsules that contain white powder and must be used with the inhaler provided in the packaging.
Each package contains 60 hard capsules.
Marketing Authorization Holder and Manufacturer
Marketing Authorization Holder
Laboratory STADA, S.L.
Frederic Mompou, 5
08960 Sant Just Desvern (Barcelona)
Spain
Manufacturer
Liconsa, S.A.
Avda. Miralcampo, Nº 7, Pol. Ind. Miralcampo
19200 Azuqueca de Henares (Guadalajara)
Spain
Date of the Last Revision of this Leaflet:May 2019
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/
Inhaler CE. The inhalation device complies with Directive 93/42/CEE.
The average price of FORMOTEROL STADA 12 micrograms powder for inhalation (hard capsule) in October, 2025 is around 22.54 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.
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