ANS: D Show ANS: A, B, D, E Recommended textbook solutionsWhich condition is associated with Type II hypersensitivity reaction?One of the most common examples of type II hypersensitivity is the one following drug intake in patients with drug-induced lupus. In this type, anti-red blood cell or anti-dsDNA antibodies are produced as a result of a drug attaching to red blood cells resulting in drug-induced systemic lupus erythematosus (SLE).
Which event initiates a type III hypersensitivity reaction?Type III hypersensitivity is caused by circulating immunocomplexes (see Fig. 2-29C) and is typified by serum sickness (a drug reaction in which multimeric drug-antibody aggregates form in solution). Preformed immunocomplexes deposit in various vascular beds and cause injury at these sites.
Which type of hypersensitivity is referred to as allergies?Type I hypersensitivity (or immediate hypersensitivity) is an allergic reaction provoked by re-exposure to a specific type of antigen referred to as an allergen. Type I is distinct from type II, type III and type IV hypersensitivities.
Which reaction is an example of type 1 hypersensitivity reaction quizlet?Anaphylaxis is an example of type I hypersensitivity reaction, which occurs rapidly and systemically. Anaphylaxis is due to the reaction of immunoglobulin E (IgE) antibodies on mast cells with antigen, resulting in the release of mediators, especially histamine, which causes the allergic reaction.
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