Varicose veins of lower limbs are tortuous dilatation of lower limbs caused by sitting for a long time and dysfunction of venous valves of lower limbs. During treatment, it is necessary to reduce the time of sitting for a long time, raise the affected limb during sleep and rest, and gently massage and compress the affected limb.

Guiding opinions:

1. Avoid standing or sitting for a long time. Walking can use the pumping function of calf muscles to promote venous return;

2. Raising the lower limbs can relieve symptoms such as edema;

3. Wearing clothes or socks with pressure gradient can delay the development of the disease; Severe cases can be treated surgically.