Answer: Thrombosis
Step-by-step explanation:
Thrombosis is the formation of clots in the blood vessels. A clot or thrombus in the blood vessels prevents the blood flow through the circulatory system of the body.
The effect of thrombus is pain in the region where the thrombus formation takes place.
In a healthy body clot formation takes place in the body to control the excess of blood from the body.
It can cause serious issues in the body and pain when it occurs in the blood vessels.