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Pathology

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Inflammation

Question
4 out of 14
 

Actions of bradykinin include all of the following except – (AIIMS Nov 2014)
 
A Vasodilatation
B Bronchodilatation
C Increased vascular permeability
D Pain
Ans. B Bronchodilatation

Effects of bradykinin

· Increases vascular permeability.

· Mediation of pain (Direct stimulation of free nerve ending and PG production)

· Vasodilatation (Largely mediated by endothelial cell NO & PGI2)

· Visceral smooth muscle contraction: Bronchoconstriction, intestinal & uterine smooth muscle contraction.

· Stimulation of epithelial ion transport and fluid secretion in airways and GIT.

Inflammation Flashcard List

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