A client with end-stage renal disease (ESRD) receives education about postoperative care for their arteriovenous fistula site. Which statement made by the client indicates effective teaching?

"I need to avoid washing the fistula site with soap before my dialysis treatment."

"I will monitor for redness, warmth, or pimples around the dialysis vascular access site."

"I should remove the scab that forms over the site after the completion of my dialysis."

"It is important that I feel the pulse or thrill of my access site at least once a week