Deep vein thrombosis (DVT) occurs when a blood clot develops within a deep vein, commonly in the legs. It can occur in one or more veins and can have some serious consequences should any of the clots break loose and travel to the lungs.
There are several risk factors associated with the development of DVT. If you have more than one of these, your risk could be even higher. Be mindful of any potential symptoms and consult with your physician if you have any of the following risk factors:
Although DVT can occur at any age, it is most common in patients over the age of 60.
Some individuals may inherit a blood-clotting disorder which makes the blood clot more easily than normal.
Patients who have spent a prolonged amount of time on bed rest may be more likely to develop DVT. When we aren’t moving or walking around as usual, the calf muscles no longer contract, an action which helps keep blood flowing normally throughout the legs.
Women who are pregnant have increased blood volume and pressure throughout areas such as their legs. Those who also have a blood clotting disorder or have been prescribed bed rest are more susceptible. The risk of DVT can continue to be heightened up to 6 weeks postpartum.
These can each interfere with the blood’s ability to clot normally.
Being overweight or obese places additional pressure in the legs and veins, increasing the risk for a clot.
Smoking increases the risk of most serious or chronic diseases. In the case of DVT, smoking interferes with proper blood clotting and circulation.
Heart failure greatly impacts the function of not only the heart, but the lungs as well. These patients are particularly susceptible to the dangers of a pulmonary embolism that may result from DVT.
Certain types of cancer and cancer-treating medications can increase the risk of DVT. Speak with your doctor to learn more.
Certain types of inflammatory bowel disease (IBD) can increase your risk of DVT. These include Crohn’s, ulcerative colitis, and more. Speak with your doctor to learn more.
Having a family history of DVT, pulmonary embolism, or both may increase your risk
Deep vein thrombosis is not always accompanied by noticeable symptoms, making it especially important to be mindful of any risk factors you may have. When symptoms do present, they may include:
There are a couple of potential complications that can result from DVT. The most concerning and serious of these is pulmonary embolism.
As the most concerning potential complication of DVT, it is important that patients also understand the symptoms of a pulmonary embolism, which include:
Diagnosing DVT relies on a combination of symptoms, physical examination, and diagnostic tests. To confirm the presence of deep vein thrombosis, a physician may use:
Treating DVT has two purposes: prevent the clot from growing and prevent the clot from moving to the lungs. This can be accomplished using one of the following techniques:
Gupta Cardiology’s physicians have pioneered a variety of methods to treat DVT. Our physicians evaluate each patient on a case-by case basis to determine the best course of treatment.
