Vasodilator and Compromised Vein - Dangers?

[robanderson]

Question about vasodilator (believe this is the post to bring it up). I had a subclavial blood clot 5 years ago due to thoracic outlet syndrome. The clot is gone but the vein has been compromised (I actually have my own built-in blood flow restriction every workout). My question is - is there a problem using a vasodilator when there is a compromised vein? Could this cause problems? Thanks!