Montelukast sodium tablets are a leukotriene receptor antagonist indicated for:
• Prophylaxis and chronic treatment of asthma in patients 15 years of age and older (1.1).
• Acute prevention of exercise-induced bronchoconstriction (EIB) in patients 15 years of age and older (1.2).
• Relief of symptoms of allergic rhinitis (AR): seasonal allergic rhinitis (SAR) in patients 15 years of age and older, and perennial allergic rhinitis (PAR) in patients 15 years of age and older. Reserve use for patients who have an inadequate response or intolerance to alternative therapies (1.3).