Allergy: Classification, Symptoms, and Types of Allergic Reactions
Posted by W.Health, M.D. on 24 July, 2012
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This item was filled under [ Allergies, Health Conditions ]
Allergy is a state of hypersensitivity of the human organism in relation to a particular substance or substances (allergens) that develops due to repeated exposures. The physiological mechanism of allergy is the formation of antibodies, which leads to a decrease or increase of individual sensitivity. Allergy is characterized with strong irritation of the mucous membranes, […]