Introduction
Varicose veins of the lower limbs are dilated, tortuous, and palpable veins that are typically larger than 3 mm.[1,2] Varicosities are manifestations of chronic venous disease (CVD), which includes various other venous abnormalities, such as dilated intradermal veins, spider veins, reticular veins, and telangiectasia.[3] Although varicose veins have long been thought to be a simple cosmetic nuisance, they can actually be the source of more serious complications, including pain and discomfort that can lead to missed work days, a lower quality of life, and even the loss of a limb or life.[4]