What Happens When Thrombin Levels Elevate Locally

Question

What happens when thrombin levels elevate locally?
A) The patient bleeds.
B) The patient becomes jaundiced.
C) The blood clots.
D) Prothrombin time is prolonged.

Accepted Answer

Thrombin is a key enzyme in the blood clotting process, and elevated thrombin levels locally would lead to increased clotting and potentially the formation of a blood clot. This can be a serious medical issue, depending on the location of the clot and how much it interferes with blood flow. A and B are not correct because they do not directly relate to the action of thrombin. D is also not correct because high thrombin levels would actually lead to a shorter prothrombin time.