BUZON 4MG TABBuzon 4mg Tablet contains Budesonide, a corticosteroid used to reduce inflammation in conditions such as asthma, allergic rhinitis, or inflammatory bowel disease depending on the formulation. It works by suppressing the immune systems overactive response and reducing inflammation in the affected areas. Uses Asthma Management: Prevents and controls asthma attacks by reducing airway inflammation. Allergic Rhinitis: Helps relieve symptoms like nasal