This medicine contains the active ingredient montelukast which is a leukotriene receptor antagonist. These medicines are used when the cells in our body produce a chemical called leukotriene which causes narrowing and swelling of the airways in the lungs. Montelukast is used for the treatment of asthma, by managing and impeding its symptoms. [...]
This medicine contains the active ingredient montelukast which is a leukotriene receptor antagonist. These medicines are used when the cells in our body produce a chemical called leukotriene which causes narrowing and swelling of the airways in the lungs. Montelukast is used for the treatment of asthma, by managing and impeding its symptoms.
Montelukast is not suitable for everyone. Do not use it
In particular, you must tell the doctor if you:
Montelukast interacts with other medicines. It is most important that you tell the doctor all the medications and herbal supplements that you are currently taking.
See the package leaflet for a complete list of possible contraindications and warnings.
This medicine is available in form of a film-coated tablet and chewable tablet.
You should take montelukast exactly as instructed by your doctor or pharmacist. The dose will be prescribed according to your condition and needs.
Do not use more of it, do not use it more often, or do not use it for a longer time than your doctor instructed. Also, this medicine works best if there is a constant amount in the blood. To help keep this amount constant, do not miss any doses and take the medicine at the same time each day. Do not take two doses together if you miss a dose.
Read the information leaflet provided with your medication for additional information. Talk to your doctor if you have any additional questions.
Like all medicines montelukast can cause side effects, including:
Very common:
Common:
Consult a doctor if the side effects are severe. See the package leaflet for a complete list of side effects.
