GENERIC NAME: MONTELUKAST CHEW TABLET - ORAL (mon-teh-LEW-kast)
BRAND NAME(S): Singulair
USES: Montelukast is used as a long-term (maintenance) treatment to prevent or treat asthma. It may also be used in people older than 14 years to prevent asthma brought on by exercise (bronchospasm).This medication is also used to treat allergic rhinitis, also known as allergies or hay fever.Montelukast works by blocking certain substances (leukotrienes) in the body. This effect helps to decrease symptoms (e.g., breathing problems, sneezing, stuffy/runny/itchy nose) caused by asthma or allergies.
HOW TO USE: Read the Patient Information Leaflet provided by your pharmacist before you start taking montelukast and each time you get a refill. If you have any questions, consult your doctor or pharmacist.Take this medication by mouth, usually once daily with or without food or as directed by your doctor. Chew the tablet thoroughly before swallowing. If your child cannot safely chew and swallow this tablet, consult the doctor or pharmacist for advice.This medication can be taken before/during/after a meal. If you are taking this medication for ongoing asthma, take your dose in the evening. If you are taking this medication for allergies (allergic rhinitis), take your dose at about the same time each day (either morning or evening). If you are taking this drug for both asthma and allergies, take your dose in the evening.For ongoing asthma or allergies, use this medication regularly to get the most benefit from it. To help you remember, take it at the same time each day.If you are taking this medication to prevent asthma brought on by exercise, take your dose at least 2 hours before exercise. Do not take a dose before exercise if you are already taking this medication daily. Doing so may increase the risk of side effects.This medication does not work immediately and should not be used for sudden attacks of breathing trouble. If you have asthma, your doctor must prescribe a quick-relief medicine/inhaler (e.g., albuterol/salbutamol) for sudden shortness of breath/asthma attacks while you are on this medication. You should always have a quick-relief inhaler with you. Consult your doctor or pharmacist for more details.Consult your doctor promptly if you have worsening of asthma symptoms or if you need to use your quick-relief inhaler more often than usual (4 or more puffs daily or use of more than 1 inhaler every 8 weeks).Do not decrease or stop any asthma medicine unless instructed to do so by the doctor.This medicine may come with a patient information leaflet. Read it carefully. If any of the information is unclear, ask your doctor or pharmacist.
Quick GuideAsthma Symptoms, Causes, and Medications
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