Deep vein thrombosis (DVT) is a serious condition in which a blood clot forms in a deep vein, typically in the legs. It can cause severe complications, such as pulmonary embolism, where the clot reaches the lungs and obstructs blood flow. At Tanner Vein Center, we aim to educate about DVT's causes, symptoms, risk factors and seven effective prevention strategies.

What does deep vein thrombosis feel like?

Individuals with DVT may experience discomfort, swelling and changes in skin color in the affected leg. The sensation can vary from mild to severe and may feel like cramping or soreness. In some cases, people may not experience any symptoms, so awareness and regular check-ups are essential.

Recognizing deep vein thrombosis symptoms

Being aware of the symptoms of DVT is essential for early detection and treatment. While some individuals may not experience noticeable symptoms, common signs include:

Swelling: One leg may swell significantly compared to the other, often accompanied by a feeling of heaviness.

Pain or tenderness: You may feel pain or tenderness in the affected leg, which can feel like cramping or soreness.

Skin changes: The skin over the affected area may appear red or discolored and can feel warm to the touch.

Enlarged veins: Superficial veins may become more visible or engorged.

If you notice any of these symptoms, especially if they develop suddenly, it’s important to seek medical attention immediately.

Risk factors for DVT

What causes DVT? Several risk factors can increase the likelihood of developing DVT. Understanding these factors can help you take proactive steps to reduce your risk:

Age: DVT risk increases with age, particularly for individuals over 60 in communities.

Obesity: Excess body weight can put additional pressure on the veins in your legs, increasing the risk of clot formation.

Sedentary lifestyle: Lack of physical activity can contribute to poor circulation and increase the likelihood of DVT. Engaging in regular exercise is beneficial for women and men over the age of 40.

Smoking: Tobacco use can damage blood vessels and contribute to clot formation.

Pregnancy: Pregnant women are at a higher risk due to hormonal changes and increased pressure on the veins.

 Previous DVT or family history: A history of DVT or a family history of blood clots can significantly increase your risk.

How to prevent deep vein thrombosis

Preventing deep vein thrombosis (DVT) is crucial for vascular health. Tanner Vein Center shares seven effective tips to reduce your risk.

1. Stay active

Staying active is crucial for maintaining healthy circulation and reducing your risk of developing a DVT. Aim for 150 minutes a week — try walking local trails, swimming at community pools, or cycling neighborhood paths.

2. Move during long trips

If you are traveling for extended periods, take breaks to stand up, stretch and walk around every hour. This is especially important for anyone taking long drives or flights. Keeping your legs moving can significantly reduce the chances of clot formation.

3. Wear compression stockings

Compression stockings can help improve blood flow in the legs and reduce the risk of clot formation, particularly during long trips or after surgery. They’re an excellent investment for anyone at risk of developing a DVT, so consider discussing the best options with our team.

4. Maintain a healthy weight

Achieving and maintaining a healthy weight can lower your risk of developing DVT. A balanced diet and regular exercise can help you reach your health goals and maintain healthy veins.

5. Stay hydrated

Drinking plenty of water helps maintain healthy blood flow and reduces the risk of clotting. Staying hydrated is crucial, especially during hot weather or when traveling. Keep that water bottle handy!

6. Avoid smoking

If you smoke, seek resources to help you quit. Smoking cessation can significantly reduce your risk of DVT and other vascular conditions. Your health is worth it, and we’re here to support you on your journey to a smoke-free life!

7. Discuss medications with your doctor.

If you have risk factors for DVT, talk to your healthcare provider or a specialist at Tanner Vein Center about whether anticoagulant medications may be appropriate for you, especially before surgery or during long periods of immobility. Our healthcare team is here to help you make informed decisions about your health!

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