What do we call swollen veins that often appear in the legs?

Varicose veins refer to swollen, twisted veins that often develop in the legs. They occur when the valves within the veins fail to function properly, causing blood to pool and the veins to become enlarged and visible under the skin. This condition is commonly associated with factors like prolonged standing, pregnancy, obesity, and a sedentary lifestyle. Understanding these characteristics is important for estheticians and other professionals in the beauty and health industries, as they may encounter clients concerned about the appearance or health implications of varicose veins.

The other options include conditions related to veins but do not specifically refer to the swollen veins commonly seen in the legs. Venous thrombosis involves blood clots forming in veins, typically deep veins in the legs. Hemorrhoids are swollen blood vessels in the rectal area and are not connected to the leg veins. Phlebitis refers to inflammation of a vein, which may sometimes accompany varicose veins but is a different condition. Knowing the distinction between these terms helps clarify various vascular issues and their impact on skin health and aesthetics.