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-- Allergy testing may be recommended for people who suspect they react to allergens such as animal dander, food, dust or pollen. When you have an allergy, your immune system treats this type of harmless substance as a threat. To fight this...
Original Article: Health Tip: Understanding Allergy Blood TestingNEXT ARTICLE
The term allergy is used to describe a response, within the body, to a substance, which is not necessarily harmful in itself, but results in an immune response and a reaction that causes symptoms and disease in a predisposed person, which in turn can cau...
Food is any substance consumed to provide nutritional support for the body. It is usually of plant or animal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals. The substance is ingested by an organism ...