Fexovax 180MG Tablet contains Fexofenadine 180mg, an effective second-generation antihistamine used to relieve allergy symptoms such as sneezing, runny nose, itchy or watery eyes, and itching of the throat or nose. It works by blocking histamine H1 receptors, thereby preventing the action of histamine, a substance in the body that causes allergic reactions. Fexofenadine is commonly prescribed for seasonal allergic rhinitis (hay fever) and chronic idiopathic urticaria (hives). Unlike first-generation antihistamines, Fexofenadine does not readily cross the blood-brain barrier, resulting in minimal sedation and drowsiness, making it suitable for daytime use. The 180mg dosage is typically recommended for adults and children over 12 years of age, providing 24-hour relief from allergy symptoms. It is important to take Fexovax exactly as prescribed by a healthcare professional, usually once daily with water, and it can be taken with or without food. Patients should avoid taking fruit juices such as grapefruit, orange, or apple juice close to the time of dosing, as these may reduce the absorption of the medication. Fexovax is generally well-tolerated, but some individuals may experience mild side effects like headache, dizziness, or nausea. Consult a doctor before use if pregnant, breastfeeding, or if you have any pre-existing medical conditions.