Can CVI be treated with exercise?

Exercise (especially walking) strengthens the calf muscles, which helps pump blood back to the heart. While it can manage symptoms, exercise cannot “fix” a valve that has already failed. Medical treatment is usually required to close the diseased vein.

Will insurance cover my CVI treatment?

Because CVI is a circulatory disorder, many major insurance providers and Medicare cover treatments when they are deemed medically necessary to relieve symptoms like pain, swelling, or skin changes.

Chronic venous insufficiency

Leg swelling & heaviness

Chronic venous insufficiency (CVI) occurs when the tiny, one-way valves in your leg veins become damaged or weakened. Normally, these valves act as “doors” that keep blood flowing upward toward the heart.

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What is chronic venous insufficiency?

When these valves fail, a process known as venous reflux, gravity causes blood to pool in the lower legs. This buildup of pressure (venous hypertension) stretches the vein walls and leads to the visible and physical symptoms of vein disease.

Who is at risk for vein disease?

Understanding your risk factors is the first step toward prevention. You may be more likely to develop venous insufficiency if you:

Have a family history of varicose veins or blood clots.
Have a lifestyle or career that requires prolonged standing or sitting.
Are over the age of 50.
Have experienced pregnancy, which increases blood volume and pressure on leg veins.
Are managing excess body weight or a sedentary lifestyle.

A lower leg with varicose veins and darkened, discolored skin near the ankle — skin changes from long-standing venous insufficiency

Recognizing the symptoms of CVI

CVI is a progressive disease, meaning symptoms often worsen over time if left untreated. Patients at Vein Clinic & Med Spa often report the following:

Leg swelling (edema): Particularly around the ankles and calves after sitting or standing.
Heaviness and fatigue: A “weighted” feeling in the legs that intensifies by the end of the day.
Restless leg syndrome: An uncontrollable urge to move your legs, especially at night.
Skin changes: Discoloration (reddish-brown patches), leathery texture, or persistent itching.
Varicose veins: Bulging, twisted veins that are a primary visible indicator of underlying reflux.
Venous ulcers: Open sores near the ankles that are slow to heal.

Questions, answered.

While not immediately life-threatening, untreated CVI can lead to serious complications such as Deep Vein Thrombosis (DVT), long-term skin thickening, and painful leg ulcers. Early intervention is the best way to avoid these risks.
Exercise (especially walking) strengthens the calf muscles, which helps pump blood back to the heart. While it can manage symptoms, exercise cannot “fix” a valve that has already failed. Medical treatment is usually required to close the diseased vein.
Because CVI is a circulatory disorder, many major insurance providers and Medicare cover treatments when they are deemed medically necessary to relieve symptoms like pain, swelling, or skin changes.

01 · Is chronic venous insufficiency dangerous?

While not immediately life-threatening, untreated CVI can lead to serious complications such as Deep Vein Thrombosis (DVT), long-term skin thickening, and painful leg ulcers. Early intervention is the best way to avoid these risks.

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