Varicose veins are enlarged, gnarled veins that can resemble the twisted roots of a tree. They develop when the one-way valves in veins that carry blood to the heart are faulty. Blood backs up in the veins as a result, and stretches the vein.
Varicose veins are very common and affect half of all Americans ages 50 and older. But they're not just a concern for seniors. Anyone can develop varicose veins, but women are at a greater risk than men.
Varicose veins typically do not have any symptoms, except for the visual presence of deep blue or purple, bulging veins that largely occur on the legs and feet. However, aches in the legs, heavy feeling, itching around veins, or throbbing may also occur. Similar to varicose veins are spider veins, which are smaller and closer to the skin surface.
Pregnancy, age, and stretching of the veins are contributors to varicose veins. Being overweight or standing for long durations of time are other contributors, as is wearing restrictive clothing.
Sclerotherapy is a treatment that has been developed for spider and varicose veins. A solution is injected into a small or medium-sized vein to scar it and close it up. Eventually the vein will shrivel and fade.
In most cases, blood will naturally reroute to other veins in the legs after the procedure. Much of the blood flow in the legs is carried out by deeper veins. Individuals who undergo sclerotherapy can usually walk directly after the treatment. Usually 3-6 treatments are necessary depending on the number of veins.
Feeling good about oneself involves being happy about what is on the inside and outside. Hiding legs and feet due to spider and varicose veins can be embarrassing and uncomfortable, especially as the weather warms. Talk to a dermatologist who performs treatment for spider and varicose veins.
