vénabillentyk
Vénabillentyk is the Hungarian term for venous valves, flap-like structures within veins that prevent backward blood flow and aid venous return to the heart. They are formed by folds of the venous endothelium reinforced by connective tissue, typically arranged as two leaflets.
These valves are most common in the legs, where they are distributed along both superficial and deep
Clinical relevance centers on valve competence. Valve incompetence can lead to venous insufficiency, varicose veins, edema,
Management emphasizes prevention and restoration of proper venous return. Conservative measures include compression therapy and lifestyle
Etymology: vénabillentyk is Hungarian for venous valves, combining vena (vein) and billentyű (valve). See also venous