Warning Signs Of Venous Insufficiency

Varicose Veins

Varicose veins may develop on the surface of the legs in patients with venous insufficiency. These veins are twisted and enlarged, and they sometimes itch. Varicose veins can cause aching and pain in the legs. To diagnose this condition, specialists will examine the patient's legs for swelling, sores, and discoloration. Next, they may perform an ultrasound exam to check the blood circulation in the veins and rule out other issues such as blood clots. Patients with a small number of varicose veins may be treated with sclerotherapy. In this procedure, saltwater is injected into the affected veins, causing them to harden and disappear. Surgeons may recommend phlebectomy for small varicose veins as well. This treatment involves removing the damaged vein through an incision. For patients who have larger or more widespread varicose veins, surgeons might perform varicose vein stripping. In-office treatments using lasers or radiofrequency waves may be effective for certain patients.

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