What complication can develop if a client does not care for their arteriovenous fistula properly?

Bleeding from the site can occur if a client does not care for their arteriovenous fistula (AVF) properly. An AVF is a connection created between an artery and a vein, primarily used for dialysis in patients with kidney failure. Proper care involves maintaining hygiene and regularly monitoring the site for signs of infection or complications. If the site is neglected, it can become susceptible to trauma or infection, leading to a rupture of the vessel or an increase in pressure that may result in bleeding.

In contrast, overhydration can be a concern, but it relates more to fluid management and not directly to the care of the fistula itself. Increased urine output is not typically a complication associated with AVF care; rather, it can indicate changes in kidney function but is not linked to fistula management. Fluid overload is more related to kidney function and the body’s ability to manage fluid balance, not directly related to the fistula care itself.