Adult Health Allergic/Rheumatic Disorders Exam Questions with Correct Answers 100% || Graded A+ Latest (2024) || Certified!!!

an allergy is an hypersensitive reaction to an allergen initiated by immunologic mechanisms that is usually mediated by ______ antibodies - IgE the substance that causes the allergic response is the ________________ - allergen ______________ refers to IgE mediated diseases such as allergic rhinitis that have a GENETIC component - atopy allergic reaction is manifestation of tissue injury resulting from interaction between an ___________ and an _______________ - antigen and antibody ________ antibodies are involved in allergic disorders. These molecules bind to an allergen and trigger mast cells or basophils - IgE allergen triggers the __________ to make IgE antibody - B cell the IgE attaches to the mast cell. when that allergen reappears it binds to the IgE and triggers the mast cell to release _______________ - chemicals such as histamine ____ cell produce ONE specific antibody; stimulates plasma cells - B cell ____ cells assist B cells; stimulate macrophages - T cells Most common severe hypersensitiv