An arteriovenous fistula is a surgical anastomosis of an artery with a vein, bypassing the capillary bed, to allow the faster fl
ow 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 ?
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: Teachers in mainstream classrooms rarely have the education or expertise to work complex disabilities that include difficulties with behavior.