What Is Chronic Venous Insufficiency and What Are Its Causes?

Chronic venous insufficiency (CVI) is a progressive condition where the veins in the legs cannot efficiently return blood to the heart. This occurs due to weak or damaged vein walls and valves, leading to blood pooling in the lower limbs.

Common causes of chronic venous insufficiency include genetics, obesity, pregnancy, prolonged standing or sitting, and a sedentary lifestyle. Individuals with a history of deep vein thrombosis (DVT) are also at a higher risk.

The symptoms of CVI can vary but often include swollen legs, pain, cramps, itching, skin discoloration, and in advanced cases, venous ulcers. These symptoms typically worsen by the end of the day and improve with leg elevation.

At iVein Clinic iVein Clinic, we offer cutting-edge, minimally invasive treatment options for CVI, such as laser therapy, sclerotherapy, and radiofrequency ablation. Early intervention not only relieves symptoms but also prevents complications.

If you’re experiencing persistent leg discomfort or visible varicose veins, don’t ignore the signs. Take the first step towards healthier legs—book an appointment book an appointment today with our expert specialists.

To learn more about vein diseases vein diseases and available services and treatments services and treatments, explore our resources or speak directly with our medical team.