Varicose veins: Twisted blue cords under the skin

Varicose veins are the bluish cords just below the surface
of the skin, usually on the legs and feet. These all twisted up veins are
usually harmless. Although ever present, they are not a threat but can be
painful and become swollen from time to time.
They might be tender, ache, or become itchy when they want attention.
They’re much more common in women and generally a genetic gift from one’s
parents.

Our blood is pushed back to the heart through the veins. The
veins operate with the muscles and valves of the arteries. These muscles use
their force to push the blood through and the valves …read more