Caring for Central Vascular Access Devices (CVAD) - EXAM 2023/2024 updated Questions and Answers 100% Correct

Which of the following patients may benefit from a long-term vascular access device? (SATA)Indications for a vascular access device include IV therapy anticipated for longer than 7 days, including transfusions, total parenteral nutrition (TPN) administration, long-term antibiotics, or continuous infusions such as opioids; infusion of vesicants or irritants, such as in chemotherapy; poor peripheral venous circulation; and frequent long-term phlebotomy. A child undergoing tonsillectomy, and a pregnant woman with nausea and vomiting would most likely only require short-term IV therapy, and therefore a long-term vascular access device would be unnecessary. Choose the supplies the nurse will need to perform a dressing change of a central vascular access device (CVAD). (SATA)The equipment the nurse will need to perform a dressing change of a central vascular access device includes the following: sterile and clean gloves, antimicrobial swabs, transparent occlusive dressing or sterile gauze dressing/tape, and mask(s). Because the patient's central vascular access device is used intermittently for fluid administration, the nurse flushes the infusion port with a 3-mL syringe filled with heparin flush solution to maintain patency. Wh