HOW varicose veins are formed
Congenital vascular wall membrane is relatively weak or rarely changes the same posture for a long time, such as occupations that need to stand or sit for a long time, such as teachers, medical staff, office clerks, etc., are likely to cause blood to accumulate the lower extremities, and damage under the condition of accumulation The venous valve produces high venous pressure, which causes blood vessels to protrude from the surface of the skin, thereby forming varicose veins.