Bilazap M Tablet 10's are primarily used to treat allergy disorders like sneezing, runny nose, congestion, stuffy nose, or watery eyes. When the immune system reacts to a foreign chemical that is generally not damaging to your body, an allergy is a disorder that develops. These alien materials are referred to as "allergens." Certain foods and seasonal allergens like hay fever, pollen, or pet dander may cause allergies in some people. When mucus or a foreign irritant enters the respiratory system, the cough reflex occurs in the throat, which is one of the primary symptoms of allergy. Leukotriene receptor antagonist Montelukast and bilastine are two medications that are combined in Bilazap M Tablets 10's (antihistamine). The leukotriene receptor antagonists class includes montelukast.Disclaimer : For More Details, Contact Your Physician