Persistent swelling or skin discoloration with your legs or arms may possibly reveal a venous insufficiency difficulty. Analysis soon after the above non-invasive checks or identification of blockage may well call for use of venography (minimally invasive course of action wherever a catheter (tube) enters the venous technique from your https://peripheral-vascular-disea09875.wikinewspaper.com/3787232/top_latest_five_vein_disease_singapore_urban_news