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Are You at Risk for Developing Deep Vein Thrombosis?

By Admin / Published on Friday, 04 Dec 2015 00:59 AM / Comments Off on Are You at Risk for Developing Deep Vein Thrombosis? / 293 views

Vein ThrombosisWhen the deep veins of the leg are damaged, the oxygen-deprived blood tends to flow back to the feet instead of toward the heart and into the lungs for oxygenation. Blood pooling is one of the signs that you’re at risk for deep vein thrombosis or DVT. This condition is characterized by the formation of blood clots, and it’s potentially fatal.

How do you know you suffer from deep vein insufficiency?

Some people with DVT show no other symptom than pain in the leg. Swelling and discoloration may be present, as well. There are effective treatments to prevent complications such as pulmonary embolism, but it also helps to know the risk factors.

What are the known risk factors for developing DVT?

You are at a higher risk if someone in your family had DVT, but it doesn’t mean you will also develop the condition. The people who have a very high risk of developing the condition are cancer sufferers and those who undergo hormone therapy.

According to, your risk also increases after surgery to the lower extremity to repair damage due to trauma. Another significant risk factor is immobility. People who stay in bed due to illnesses are vulnerable to developing clots.

Other known risk factors include heart disease, obesity, blood coagulation abnormalities, and regular intake of oral contraceptives. Pregnant women and people above the age of 40 also face significant risk.

Understanding the cause of DVT

The underlying mechanism behind all DVT causes revolves around clotting factors. Blood clotting is a normal reaction triggered when there’s injury to the lining of the blood vessel. When blood clots in the inner lining of a vein, blood flow slows down. This may occur in the deep veins of the leg due to chemical damage, physical injury, or a combination of biological factors that promote stasis.

Get an assessment for DVT risk so you can receive preventive treatment. Do this especially if your activities become limited due to surgery or long-term illness.