AlergoTeva relieves symptoms associated with allergic rhinitis (inflammation of the nasal passages caused by allergies such as hay fever or dust mites) in adults and adolescents 12 years of age and older. These symptoms include sneezing, runny or itchy nose, itchy palate, and itching, redness, or watery eyes. AlergoTeva is also used to relieve symptoms associated with hives (a skin condition caused by allergies). Symptoms of this condition include itchy skin and hives. Relief from these symptoms lasts all day and helps you resume normal daily activities and sleep.