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Pregnancy: Varicose Veins

Table of Contents


Overview

Varicose veins are enlarged, swollen veins near the surface of the skin. They're caused by faulty valves in the veins or weak vein walls. Varicose veins usually occur on the legs, but they can also affect the vulva. They are common during pregnancy.

When the growing uterus puts pressure on the veins that return blood from the legs, it becomes harder for blood to leave the legs. This can lead to pooled blood that causes one or more veins to swell. The extra weight of multiple fetuses puts an even greater burden on the deep veins in the legs.

People who have a family history of varicose veins are most likely to get them.

Avoiding varicose veins

Varicose veins are common during pregnancy. Here are some things you can try to lower your risk.


Credits for Pregnancy: Varicose Veins

Current as of: July 10, 2023

Author: Healthwise Staff (https://www.healthwise.org/specialpages/legal/abouthw/en)
Clinical Review Board (https://www.healthwise.org/specialpages/legal/abouthw/en)
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