The clotting of blood is a normal part of good health. If our blood didn’t clot, we wouldn’t be able to heal after a wound. The blood clotting process is what allows us to develop scabs and begin the healing process instead of bleeding indefinitely. Unfortunately, clots don’t only occur as a response to injury but can also form inside the body causing various problems.
One of the most common places that blood clots appear in the body is in the deep veins of the legs. This condition is known as deep vein thrombosis, and it can be quite dangerous and uncomfortable. DVT can cause serious vein blockages and obstruct oxygen from travelling throughout your body.
In serious cases, a clot can break away and move to other parts of the body. If it reaches your lungs, it can cause pulmonary embolism, a condition that can potentially be fatal. Fortunately, being aware of the warning signs of DVT can be useful for managing the problem and eliminating the clot before it becomes a threat to your life.
Blood Clot In Leg Sign #1: Swelling
Swelling is one of the most common symptoms of DVT. It usually affects only one leg, although, in rare cases, a person can develop a clot in each leg and experience swelling in both.
Because blood clots block the veins, thus preventing natural blood flow, your blood tends to pool up in the areas where the clot is located. If you experience a spontaneous swelling in your leg, followed by pain or discomfort, you might be developing a blood clot.