contestada

An arteriovenous fistula is a surgical anastomosis of an artery with a vein, bypassing the capillary bed, to allow the faster flow rates needed for hemodialysis. Similarly, an arteriovenous graft serves the same function but utilizes a synthetic tube, not the patient's naive blood vessels, to bridge arterial and venous flow while avoiding tiny capillaries.

How to explain this to a person with no medical background ?

Respuesta :

Answer: An arteriovenous fistula is a surgical procedure where the doctor will surgically connect and artery to a vein in your arm which will increase the flow of blood needed for your dialysis treatment.  

An arteriovenous graft is a surgical procedure where the doctor will insert a looped plastic tube in your arm that connects an artery to a vein increasing the flow of blood needed for your dialysis treatment.

Explanation:

Otras preguntas