What Fexofenadine is used for: Fexofenadine is used for the relief of allergy symptoms such as sneezing, runny nose, itchy, watery, red eyes and itchy nose and throat. It is also be used to treat hives. Do not take Fexofenadine: If you’re allergic to the active substances or any other component of this medicine. Warnings and precautions: Talk to your doctor about all your medical conditions before taking this medicine including: If you have phenylketonuria. If you have kidney problems. Are 65 years of age or older. This medicine may cause sleepiness or dizziness. Do not drive or operate machinery till you know how you are affected. Possible side effects: Stop using this product and seek immediate medical help if you develop rash; hives; blisters; itching; wheezing; tightness in the chest or throat; trouble breathing, swallowing, or talking; or swelling of the mouth, face, lips, tongue, or throat. Common side effects: Headache Nausea Drowsiness Fatigue Other medications and Fexofenadine: Tell your doctor about all the medicines you are taking. Antacids that contain aluminum or magnesium hydroxide may alter the effectiveness of Fexofenadine. Separate by 2 hours. How to take Fexofenadine: Take as indicated by your doctor. Do not take with fruit juice. The usual recommended dose is one 60 mg tablet every 12 hours or one 120 mg tablet once daily. How to store Fexofenadine: Store at room temperature 68 to 77°F (20 to 25°C). Keep this medicine out of reach of children. Do not use this medicine after the expiry date stated on the package. The expiry date refers to the last day of that month.