A. Urticaria
B. Asthma
C. Anaphylaxis
D. Arthus reaction
Related Mcqs:
- The distinguishing characteristic of a positive delayed type hypersensitivity skin test is______________?
A. Erythema
B. Necrosis
C. Induration
D. Vasculitis - Type IV hypersensitivity reaction is mediated by which of the following________________?
A. B-cells
B. Active T cells
C. NK cells
D. Plasma cells - Type I hypersensitivity is mediated by which of the following immunoglobulins ?
A. IgA
B. IgG
C. IgM
D. IgE - 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 - Out of the following hypersensitivity reactions, in which type a single dose of the antigen can act as both the sensitizing and shocking dose_______________?
A. Anaphylaxis
B. Arthus reaction
C. Serum sickness
D. Contact dermatitis - Hypersensitivity reactions like contact dermatitis can be caused by______________?
A. polysulfides
B. Condensation silicones
C. addition silicones
D. Polyether - The immediate precursor of norepinephrine is______________?
A. Epinephrine
B. Tyrosine
C. Dopamine
D. Phenylalanine - Histamine stimulate the secretion of_______________?
A. Gastrin by stomach
B. Pancreatic enzymes
C. HCL by stomach
D. Amylase by salivary gland - Which of the following histamine blockers has no effect on muscarinic receptors______________?
A. Diphenydramine
B. Promethazine
C. Terfenadine
D. Pyrilamine
