According to the American College of Asthma, Allergy and Immunology, approximately 50 million Americans suffer from allergies each year. These negative reactions occur as a result of coming in contact with normally harmless substances.
Some allergies change or disappear over time, while seasonal attacks will return at the same time each year, lasting anywhere from a few weeks to a couple of months. Click here to keep reading and learn more about allergies and how to mitigate your symptoms.
