What Is Chronic Venous Insufficiency? President Donald Trump, now 79, has been diagnosed with chronic venous insufficiency (CVI)—a condition where the veins in the legs struggle to return blood back ...

Visible veins aren’t usually a cause for concern. Everyday factors can make veins more noticeable. But there are a few causes that are an emergency.

Another option for varicose vein removal is called sclerotherapy, or injection therapy. During this procedure, a special solution is injected into the vein to force it to close.

Our data shows that chronic venous insufficiency (CVI) is common, progressive, and tied to the same veins, swelling, and leg ...