What is the primary role of the von Willebrand factor in the coagulation cascade?

A To activate factor X
B To stabilize factor VIII and facilitate platelet adhesion ✓
C To inhibit the activity of thrombin
D To enhance the activity of factor XIII

Explanation

The von Willebrand factor plays a crucial role in stabilizing factor VIII and facilitating platelet adhesion to the site of injury, which is essential for the formation of a platelet plug.

Source

Hematology textbooks
Hematology Hematology: Coagulation Disorders Hematology: Coagulation Disorders Medium MEDICAL Confidence: high