Sep 9, 2025 · Montelukast is a daily oral medication used to prevent asthma attacks, exercise-induced bronchoconstriction, and seasonal and perennial allergic rhinitis in adults and children.

May 26, 2024 · Find patient medical information for Montelukast (Singulair) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings

Nov 1, 2025 · Montelukast is used to treat and prevent asthma. It will decrease the symptoms and the number of acute asthma attacks. However, this medicine should not be used to relieve an asthma …

Montelukast is in the leukotriene receptor antagonist family of medications. [5] It works by blocking the action of leukotriene D4 in the lungs resulting in decreased inflammation and relaxation of smooth …

Montelukast is used to prevent wheezing, difficulty breathing, chest tightness, and coughing caused by asthma in adults and children 12 months of age and older. Montelukast is also used to prevent …

Montelukast (Singulair) prevents and treats the symptoms of asthma and allergies. You shouldn’t use this medication to treat a sudden asthma attack.

What is montelukast, and what is it used for? Montelukast is an oral leukotriene receptor antagonist that is used for the treatment of asthma and seasonal allergic rhinitis (hay fever).

Medscape - Asthma, allergic rhinitis-specific dosing for Singulair (montelukast), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules,...

AAFA is dedicated to improving the quality of life for people with asthma and allergic diseases. Our community is here for you 24/7. You can connect with others who understand what it is like to live …

Montelukast is used to treat asthma in children and adults. Learn about side effects, drug interactions, dosages, warnings, and more.