We are a few short weeks away from the beginning of spring in the United States, when more than 50 million Americans may be affected by seasonal allergies. Allergies are one of the most common chronic illnesses. An allergy occurs when the body’s immune system sees a substance (referred to as an allergen) as harmful and overreacts to it. Allergies affect as many as 30% of adults and 40% of children in the U.S. The most common allergy symptoms make you uncomfortable, while others can be life-threatening. Allergens can be inhaled into your nose and lungs, ingested through the […]
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