A properly functioning AV fistula is the backbone of effective dialysis treatment. Problems such as clot formation, reduced blood flow, or narrowing of the fistula can disrupt dialysis and increase health risks. Warning signs like swelling, pain, weak thrill, or prolonged bleeding should be addressed early. Timely diagnosis and expert care can help save a functioning AV fistula and pr... https://share.google/3WP754mdnpkxSqQlw