Bilastine & Montelukast Tablets are a combination medication used to treat allergic rhinitis (hay fever) and asthma. Bilastine, an antihistamine, helps relieve symptoms like sneezing, runny nose, and itchy eyes by blocking histamine, the chemical responsible for allergic reactions. Montelukast reduces inflammation in the airways, preventing asthma attacks and easing breathing difficulties. This dual-action tablet provides effective relief from both allergies and asthma, making it a convenient option for individuals suffering from both conditions. The tablets are usually taken once daily, as prescribed by a healthcare professional. They are generally well-tolerated, with minor side effects such as headache or drowsiness. Always follow the prescribed dosage for best results.