Allergies and Asthma

The information on this site is intended for healthcare professionals in the United States and is not intended for the general public.

I AM A HEALTHCARE PROFESSIONAL I AM NOT A HEALTHCARE PROFESSIONAL
Prescribing Information Patient Information Return to singulair.com

Site Map

SINGULAIR is indicated for relief of symptoms of allergic rhinitis (seasonal allergic rhinitis in adults and children aged 2 years and older and perennial allergic rhinitis in adults and children aged 6 months and older).

Important Information

In clinical trials, SINGULAIR was generally well tolerated, with a safety profile similar to that of placebo. Adverse events varied by age. The most commonly reported adverse events, occurring at a frequency of >1% and at an incidence greater than placebo, regardless of causality assessment, were sinusitis, upper respiratory infection, sinus headache, cough, epistaxis, headache, otitis media, pharyngitis, and increased ALT.

SINGULAIR is contraindicated in patients with hypersensitivity to any component of this product.

Before prescribing SINGULAIR, please read the Prescribing Information.

20753522(1)-09/08-SNG

For general information and other services for physicians

Merck Services Merck OnCall

SINGULAIR, Merck OnCall, and MerckServices are registered trademarks of Merck & Co., Inc.