Varicose veins are enlarged, twisted veins that commonly appear on the legs when blood does not flow efficiently back toward the heart. They may cause visible bulging veins, aching, heaviness, swelling, itching or discomfort, particularly after prolonged standing or sitting.
Varicose Vein Treatment Options
Treatment depends on the severity of symptoms, vein health and findings from a clinical examination or duplex ultrasound. Depending on the condition, treatment may include lifestyle measures and compression stockings or minimally invasive procedures such as sclerotherapy, endovenous laser treatment (EVLT), radiofrequency ablation and, when appropriate, surgical procedures.
Minimally Invasive Treatment
Endovenous procedures use heat energy to close the affected vein, allowing blood to flow through healthier veins. Sclerotherapy uses an injectable solution or foam to close selected veins. The most suitable approach is determined by a vascular specialist after evaluation.
Recovery and Aftercare
Many minimally invasive varicose vein treatments are performed as outpatient procedures. Recovery varies according to the treatment used. Patients may be advised to walk regularly, avoid prolonged inactivity and use compression stockings when recommended by their doctor.