AN UNBIASED VIEW OF VARICOSE VEINS PREGNANCY SINGAPORE

One particular-way valves inside the veins open up to Permit blood stream via then shut to help keep blood from flowing backward. In the event the valves are weak or harmed, blood can again up and pool in the veins. This will cause the veins to swell.  Out of your arteries, the blood flows through very small blood vessels identified as capillaries