Trombose Been

What is deep vein thrombosis (DVT)?

Overview

Deep vein thrombosis (DVT) is a serious condition that occurs when a blood clot forms in one or more of the deep veins in your body, usually in your legs. DVT can be dangerous because it can break off and travel to your lungs, causing a pulmonary embolism (PE). PE can be fatal.

Symptoms

DVT can cause a variety of symptoms, including:

• Swelling in your leg or ankle
• Pain in your leg or ankle
• Tenderness in your leg or ankle
• Warmth in your leg or ankle
• Redness in your leg or ankle

Causes

DVT can be caused by a variety of factors, including:

• Prolonged immobility, such as sitting or lying down for long periods of time
• Obesity
• Pregnancy
• Certain medical conditions, such as cancer, heart failure, and stroke
• Certain medications, such as birth control pills and hormone replacement therapy

Diagnosis

DVT can be diagnosed with a variety of tests, including:

• Physical exam
• Ultrasound
• Venography

Treatment

DVT is treated with a variety of medications, including:

• Anticoagulants, which help to prevent blood clots from forming
• Thrombolytics, which help to dissolve blood clots
• Surgery, which may be necessary to remove a blood clot

Prevention

DVT can be prevented by taking a variety of steps, including:

• Getting regular exercise
• Maintaining a healthy weight
• Avoiding prolonged immobility
• Taking precautions during pregnancy and after childbirth
• Talking to your doctor about medications that may increase your risk of DVT

Conclusion

DVT is a serious condition that can be dangerous if not treated promptly. If you think you may have DVT, it is important to see a doctor right away.