Varicose Veins Definition

Varicose Veinsetiology Varicose Veinsphysiopathology.

Varicose veins definition. Varicose veins are swollen and enlarged veins that usually occur on the legs and feet. A large bulging twisted vein is very obviously varicose in everybodys mind. They arise from incompetent valves which permit blood flow from the deep venous system to the superficial venous system at the sapheno-femoral junction and sapheno-popliteal junction but other perforating veins exist.

Varicose veins usually cause few symptoms. They may be blue or dark purple and are often lumpy bulging or twisted in appearance. A vein that has enlarged and twisted often appearing as a bulging blue blood vessel that is clearly visible through the skin.

They are bulging blue or purple veins that run beneath the surface of the skin. When varices occur in the scrotum it is known as a varicocele while those around the anus are known as. Definition and etiopathogenesis of varicose veins.

Varicose veins are tortuous dilated segments of vein associated with valvular incompetence. A swollen and often painful vein. They result from stagnated or sluggish flow of the blood combined with defective valves and weakened vein walls.

Varicose veins also known as varicoses are a medical condition in which superficial veins become enlarged and twisted. Definition of varicose vein. How to use varicose in a sentence.

They result from stagnated or sluggish flow of the blood combined with defective valves and weakened vein walls. Varicose veins are most common in older adults particularly women and occur especially on the legs. Usually they result in few symptoms but some may experience fullness or pain in the area.