if the vein that leads to your heart dies in your leg is there a chance of you dying or not???

Question: if the vein that leads to your heart dies in your leg is there a chance of you dying or not???
- Keywords:
  heart,
  mortality,
  vein
Asked by halibean123 to Chris on 17 Mar 2014.
- Chris Cole answered on 17 Mar 2014:
  
  I don’t fully understand your question, but it’s very serious if any major blood vessel in the body stops working.

Question: if the vein that leads to your heart dies in your leg is there a chance of you dying or not???