These Interesting Facts About Blood Clots Will Shock You

Blood clots are healthy in a way that they stop the blood flow from a cut or an injury. Blood clots can also form when they are not actually needed, which is a serious problem.

Blood clots are of 2 different types which are arterial and venous. The former one blocks blood and oxygen from reaching vital organs, which can lead to tissue damage. This type of blood clot may also form in the heart or brain leading to heart attack and stroke.

Venous clots appear in the veins of the legs where it’s called deep vein thrombosis (DVT) that develop slowly and therefore, the symptoms might not be obvious.

According to the American Heart Association, a blood clot deep in the leg in particular can cause symptoms of pain, warmth, redness, and swelling in the lower part of the leg.

Read on to know the interesting facts about blood clots.

1. Blood Clots Are Deadly

All over the world, arterial blood clots cause one in four of all deaths. Blood clots which appear in the veins are especially risky for those who have underlying risk factors like a condition like heart failure. Also, clots are an important cause of mortality, disability, and morbidity.

2. The Symptoms Are Subtle

When there is a blood clot in your lungs or vein, the symptoms are unnoticeable at first. The symptoms of DVT are unilateral swelling in a leg or an arm, feeling of warmth in the area that is swollen, pain or tenderness in the leg when walking or standing, redness of the skin, vein enlargements in the arms and legs, etc.

3. Blood Clots Trigger Differently