This medication is effective in alleviating the following symptoms: For Urticaria (Hives): Itchy skin rash Swelling related to allergy Swelling related to hives Itch caused by hives For Hayfever Allergies: Sneezing Itchy and runny nose Itchy throat Itchy and watery eyes Fexofenadine is an antihistamine that works by blocking the effects of histamine, a substance produced by the body during allergic reactions. By blocking histamine, fexofenadine helps relieve symptoms such as itching, sneezing, runny nose, and watery eyes. It's important to follow the dosage instructions provided with the medication and to consult with a healthcare professional if you have any questions or concerns about its use. This medication is typically taken orally with water, and it's advisable to take it with or without food as directed by your doctor or pharmacist. As with any medication, it's important to use APOHealth Fexofenadine Hayfever Allergy Relief as directed and to store it safely out of reach of children. If symptoms persist or worsen, it's advisable to seek further medical advice.