A. Anaphylaxis
B. Arthus reaction
C. Serum sickness
D. Contact dermatitis
Related Mcqs:
- The ratio of the median lethal dose of the median effective dose is the_____________?
A. Morbidity index
B. Moratality index
C. Anesthetic ratio
D. Therapeutic index - Hypersensitivity reactions like contact dermatitis can be caused by______________?
A. polysulfides
B. Condensation silicones
C. addition silicones
D. Polyether - Type I hypersensitivity is mediated by which of the following immunoglobulins ?
A. IgA
B. IgG
C. IgM
D. IgE - The immediate type of hypersensitivity in which histamine doses not play a major role is______________?
A. Urticaria
B. Asthma
C. Anaphylaxis
D. Arthus reaction - Type IV hypersensitivity reaction is mediated by which of the following________________?
A. B-cells
B. Active T cells
C. NK cells
D. Plasma cells - The distinguishing characteristic of a positive delayed type hypersensitivity skin test is______________?
A. Erythema
B. Necrosis
C. Induration
D. Vasculitis - The prototype of Type II hypersensitivity reaction is__________________?
A. Arthus reaction
B. SLE
C. Auto immune hemolytic anemia
D. Contact dermatitis - Which is type II hypersensitivity ?
A. Anaphylaxis
B. Delayed hypersensitivity
C. Immune complex mediated
D. Cytotoxic / cytolytic type - Which of the following can be given as a single dose antimalarial for P.vivax malaria______________?
A. Atovaquone + Proguanil
B. Artemisinin
C. Quinine + Tetracycline
D. Pyrimethamine + Sulfadoxime - Which factor of the following contributes to short duration of anesthetic action of single dose thiopental_____________?
A. Rapid biotransformation
B. Rapid accumulation in body fat
C. High lipid solubility
D. Ability to enter and leave brain tissue every rapidly
