Deep vein thrombosis (DVT) is a preventable but serious medical condition where blood clots form in your veins. Most often, these clots are in your lower leg, thigh, or pelvis. They can sometimes ...

Thrombosis and embolism are both blood clots that reduce or block blood flow inside your blood vessels. They’re two different yet serious conditions. Here’s a look at the differences and similarities.

Blood clots form when blood cells and factors in the blood thicken, forming a semi-solid mass. Sometimes, if the blood clot is caused by an injury, then it is considered protective, since it will plug ...

Blood clots can form in veins throughout the body, including the arm. Signs to look out for include cramping pain, swelling, and skin that looks bruised and is warm to the touch. A clot needs urgent ...

A blood clot behind the knee is a type of venous thromboembolism or deep vein thrombosis (DVT). Symptoms include pain, swelling, warmth, and discoloration of the skin. Prompt treatment can lower the ...