Chronic Venous Insufficiency

Author : usavein clinic | Published On : 15 Jul 2026

Chronic venous insufficiency (CVI) is a common vein condition that occurs when the valves inside the leg veins become damaged, preventing blood from flowing efficiently back to the heart. As blood pools in the veins, patients may experience aching, swelling, heaviness, leg cramps, skin discoloration, varicose veins, or even venous ulcers. USA Vein Clinics specializes in diagnosing and treating CVI using advanced, minimally invasive procedures.