What Is Venous Reflux Disease?
Venous reflux disease (VRD) also occurs when valves in the saphenous veins become damaged or blocked. These veins run up and down the leg, returning blood from the feet, shins, and thighs to the heart.
The condition most commonly affects the legs and causes uncomfortable symptoms, such as pain and ulcers, which can worsen without treatment. When the valves in the saphenous veins are impaired, they can widen or dilate, becoming thinner and weaker. And while chronic venous insufficiency is not a serious health threat, it can be painful and disabling.
You are more likely to have this condition if you:
- Are overweight
- Are pregnant
- Have a family history of the problem
- Had damage to your leg due to injury, surgery, or previous blood clots
- Have high blood pressure in the veins due to sitting or standing for extended periods
- Avoid exercise
- Are a smoker
To diagnose reflux disease, we will take your medical history and give you an exam. You may also have a Duplex ultrasound, which looks at blood flow and the structure of your leg veins. The imaging procedure also checks the speed and direction of blood flow in the blood vessel.