Intravenous
thrombosis
The medical term mean pertaining to the vein is venous.
Venospastic means pertaining to venospasm, or spasm of a vein.
Varicose means pertaining to a dilated vein. The vein itself might be called a varicosity or a varicose vein.
Vasodilation
vascular- pertaining to vesselsarterial- pertaining to arteriesvenous- pertaining to veinsVery simple...it is "vaso". As in vasodialation or vasoconstriction.
Thrombophlebitis is the medical term meaning a clot forms in a vein, and inflammation around the vein results.thrombophlebitis
venospasm
The word for pertaining to within the vein is intravenous. Also anytime you here the abbreviation I.V. That's what it stands for. IV is something introduced into the vein. Something naturally occurring in the vein is intravascular, something occupying the space in the blood vessels, as opposed to intravenous generally being something introduced into[like drugs] or removed, like a blood sample.Intravenous
Avascular is the medical term meaning without blood vessels.
Venous
A vascular surgeon specializes in the treatment of veins.