Deep vein thrombosis (DVT) is a condition that few people think about from day to day. But this subtle, unexpected health concern can cause serious problems – and most people don’t even realize they’re living with DVT until they find themselves in the hospital. That’s why it’s important to do your research and learn about DVT via an online search before this ailment strikes.
The risk of developing DVT is approximately one in 1,000 per year. Don’t wait until you discover that you’ve been living with deep vein thrombosis and its effects. You can take action now to learn about your risks and prevent disastrous health events. Search online to learn more about DVT today.
What is Deep Vein Thrombosis?
Deep vein thrombosis (DVT) is a condition that occurs in the veins. It appears when a blood clot develops in one – or more – of the deep veins inside your body, like in the legs.
While a blood clot alone can affect blood flow, a DVT blood clot can be even more dangerous. These clots can break loose and start traveling through your bloodstream. They can wind up lodged in your lungs, where they cause a blockage and result in a pulmonary embolism. And that pulmonary embolism can be fatal.
Are You At Risk for DVT?
There are certain behaviors and risk factors that can make you a more likely candidate for DVT. Commonly, DVT occurs in individuals who aren’t moving frequently, so any condition or situation that causes you to stay off your feet for long periods of time can pose a risk.
The most common risk factors for DVT are:
- Being age 40 or older.
- Sitting for long periods of time, such as during a long flight or car ride.
- Being on bed rest.
- Pregnancy.
- Obesity.
- Having another serious health condition like IBS, cancer, or heart disease.
- Living with an inherited blood disorder, particularly one that affects blood clotting.
- Vein injuries, which can happen due to broken bones, surgeries, or other trauma.
- A history of smoking.
- Taking birth control pills or hormone replacement therapy.
If you have any of these risk factors in your health history or are worried about your potential for developing DVT, talk to your doctor. They will be able to discuss your concerns and your risk level.
How to Tell if DVT is Happening to You
Many people have no idea that they’re living with DVT because it’s a condition that begins deep within the body. As a result, it can be tricky to notice any symptoms or signs that might hint at DVT.
DVT doesn’t always exhibit symptoms. In some cases, symptoms do appear, but they’re very subtle. The following can be potential signs of DVT:
- Swelling in a leg or arm that appears without warning.
- Pain or soreness when standing or walking.
- Warmth and pain in certain areas.
- Enlarged veins.
- Red or blue colored skin.
Should the DVT blood clot break free and begin moving through the bloodstream, you likely still won’t experience any symptoms. And if it causes a pulmonary embolism, you’ll want to look for symptoms like:
- Shortness of breath.
- Chest pain that gets worse with deep breathing.
- Coughing up blood.
- A higher heart rate.
If you notice any of the potential signs of a pulmonary embolism, it’s important to take action fast. Make sure to speak with your doctor about any potential problems with your health. Even small changes, like pain, soreness, and swelling, can be a small clue that helps your doctor diagnose DVT.
Treating DVT
If you do develop DVT, there’s good news. There are a number of different treatment options that can help prevent a pulmonary embolism and deal with the blood clot present in your veins.
When doctors treat DVT, they focus on preventing the blood clot from getting bigger. The treatments may also help lower your risk of developing additional clots. Treatments typically include a few different approaches, including medication, surgical procedures, and lifestyle changes.
Medication
Prescription medications like blood thinners can help treat DVT by thinning your blood and making it harder for blood to clot. This can help any existing clots stay as small in size as possible and prevent future clots from forming. Thrombolytic drugs are also an option, as these medications can break up clots.
Filters
Filters can be placed inside large veins like the vena cava if prescription medications aren’t effective for DVT. These filters can prevent pulmonary embolisms by preventing blood clots from entering the lungs. Typically, filters are only used as a short-term treatment option.
DVT Surgery
If your DVT blood clot needs to be removed, surgery is an option. DVT surgery is typically only performed if a blood clot is very large or causing significant health issues. During this surgical procedure, a surgeon can cut into the vein, remove the clot, and repair veins and surrounding tissue.
Lifestyle Changes
Certain lifestyle and habit changes can have an effect on DVT. Wearing compression stockings can lower your risk of developing DVT, and they can prevent swelling and help circulation. Regular exercise, as well as specific exercise designed to prevent blood pooling and keep legs moving, is also helpful. Taking walks and making sure your feet aren’t on the ground all day are also options to try.
Your doctor will determine which DVT treatment options are best for your unique situation and health needs. If you’re concerned about DVT, make sure to discuss your risks, any symptoms you might be experiencing, and any other worries with your doctor.