Answer:
What happens when blood clot?
A blood clot is mass of blood that forms when platelets, proteins, and cells in the blood stick together. When you get hurt, your body forms a blood clot to stop the bleeding. After the bleeding stops and healing takes place, your body usually breaks down and removes the blood clot throbbing or cramping pain, swelling, redness and warmth in a leg or arm.
sudden breathlessness, sharp chest pain (may be worse when you breathe in) and a cough or coughing up blood.
Explanation:
