Pathophysiology a Practical Approach Guides d'étude, Notes de cours & Résumés

hypersensitivity - ANSWER -Inflated immune response to a foreign substance type I hypersensitivity - ANSWER -Immediate response -Local or systemic -Allergen activates IgE which binds to mast cells -Second exposure causes antigen to bind to surface IgE, releasing mediators and triggering the complement system -Hay fever, food allergies, anaphylaxis type II hypersensitivity - ANSWER -Cytotoxic hypersensitivity reaction -IgG or IgM antibodies -Complement system destorys blood cells -Us...