What is varicose vein

summary

In our life, we often hear the word varicose vein, which is a disease in the leg, but although we have heard of it, there are still many people who do not understand what this is and what is varicose vein. Let's look at it together.

What is varicose vein

First, varicose veins refer to the tortuous and dilated veins caused by blood stasis, weak venous wall and other factors.

Second, varicose veins, commonly known as "fried tendon legs", is the most common disease of the venous system. The main reason for the formation of varicose veins is that the congenital vascular wall membrane is relatively weak or the same posture is maintained for a long time with little change. Blood accumulates in the lower extremities and destroys the venous valve over time, resulting in high venous pressure, which is a symptom of vascular protrusion on of the skin surface.

Third, varicose veins mostly occur in the lower limbs, other scrotum, spermatic cord, abdominal vein, gastric esophageal vein and so on will also occur varicose veins. But we usually see varicose veins in the legs, it shows more obvious, and it brings a lot of harm to people.

matters needing attention

Varicose veins in life can not stand for a long time, when nothing can be more activities under the legs, fast walking or jogging can be. Before going to bed, raise your feet and hold them parallel to your veins.