Class notes Patho101

HEMOSTASIS




Hemostasis is defined as process by which blood clot forms at
the site of vascular injury.

Hemostasis involves platelets, clotting factors and
endothelium.

, Hemostasis is defined as process by which blood clot forms at
the site of vascular injury.

Hemostasis involves platelets, clotting factors and
endothelium.

Sequence of events:

Arteriolar vasoconstriction
Primary hemostasis - formation of platelet plugs
Secondary hemostasis - deposition of fibrin
Clot stabilization and resorption


STEP 1 : Arteriolar Vasoconstriction

,STEP 1 : Arteriolar Vasoconstriction




Loading…



STEP 2 : Primary Hemostasis (Formation of platelet plug)

, STEP 2 : Primary Hemostasis (Formation of platelet plug)




STEP 3 : Secondary Hemostasis