Is there a 100% guarantee that by taking preventative measures, you will never experience a deep vein thrombosis (DVT)? Unfortunately, no. However, through prevention and proactive health management, you can drastically reduce the risk.
What is a deep vein thrombosis? A DVT is a blood clot that typically develops in the lower extremities, most commonly in the calf or the thigh.
What causes a deep vein thrombosis and what are the risks? A number of medical conditions or scenarios can contribute to the formation of a blood clot:
- Surgery and post-surgical recovery, especially during long periods of immobility or bed rest
- Clotting disorders
- Cardiovascular conditions such as atrial fibrillation (AFib)
- Obesity increases venous pressure in the legs and pelvic region
- Smoking increases blood pressure and can negatively affect circulation and the ability of blood to clot properly
- Get moving! Even if you have to sit at a desk all day for your job, try to get up and move around at least once an hour. If you can’t, take advantage of a number of sitting exercises that keep circulation flowing in the lower extremities. For example, lift your feet off the floor and rotate your ankles clockwise and counterclockwise every 20 to 30 minutes or so. You can press your toes into the floor and lift your heels up high, prompting contraction of the calf muscles. Perform sitting marches, lifting your knees toward the ceiling, getting the thighs up off the bottom of your chair. Even small movements are beneficial.
- Exercise on a regular basis. Exercise improves circulatory function and keeps muscles toned. Any type of exercise is beneficial. Aerobic exercise such as walking or activities that get the heart pumping is extremely beneficial.
- Make some lifestyle changes if you’re overweight or you smoke. A balanced and nutritious diet, losing weight, and quitting smoking are also effective preventative measures that can decrease your risk of a DVT.
