Immune & HIV practice for Exam Questions with 100% correct Answers

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Immune & HIV practice for Exam Questions with 100% correct Answers A nurse is caring for a group of clients. For which of the following tasks should the nurse wear gloves? (Select all that apply.) ... a. Emptying urine from an indwelling urinary catheter collection bag b. Providing oral care c. Changing an ostomy pouch d. Delivering a food tray to a client who has AIDS e. Placing oral medication tablets into a client's hand - Ans-a. Emptying urine from an indwelling urinary catheter collection bag b. Providing oral care c. Changing an ostomy pouch A nurse is administering an IM injection using a passive needle-safety device. After injection, which of the following actions should the nurse take? a. Activate the device immediately after injection b. Make sure the needle retracts into the barrel of the syringe c. Pull the plastic sheath over the needle d. Remove the safety device before disposal - Ans-b. Make sure the needle retracts into the barrel of the syringe A nurse is caring for a client who is immunocompromised. Which of the following actions should the nurse take first? a. Ensure all visitors wear masks. b. Implement neutropenic precautionsc. Perform hand hygiene before and after care d. Move the client to a positive-airflow room - Ans-c. Perform hand hygiene before and after care During an admission interview, a client tells the nurse that he takes echinacea, but does not remember why his provider recommended it for him. The nurse should remind the client that this herbal supplemental has which of the following actions? a. Treats osteoarthritis b. Promotes weight loss c. Enhances memory and cognition d. Stimulates the immune system - Ans-d. Stimulates the immune system A nurse is reviewing the laboratory results of a client who is taking cyclosporine following a kidney transplant. Which of the following laboratory findings should the nurse identify as the most important to report to the provider? a. Increase in serum glucose b. Increase in serum creatinine c. Decrease in white blood cell count d. Decrease in platelets - Ans-b. Increase in serum creatinine A charge nurse is observing a staff nurse caring for a client who has multiple skin lesions from a varicella zoster infection. Which of the following actions should the charge nurse identify as an indication that the nurse understands the precautions to take when caring for a client who has this infection? a. The nurse wears a high-efficiency particular air (HEPA) filter mask b. The nurse wears gloves when checking the drop rate of the client's IV infusion c. The nurse wears a gown when administering oral medications d. The nurse wears a face shield when assisting the client with oral hygiene - Ans-a. The nurse wears a high-efficiency particular air (HEPA) filter maskA nurse is reviewing a client's admission laboratory values. The client has thrombocytopenia with a platelet count of 34,000/mm3. Which of the following actions should the nurse take? a. Apply pressure for 3 to 10 min following venipunctures b. Have the client perform the Valsalva when toileting c. Secure a warm cloth over ecchymosis for 25 to 30 min following injury d. Check for the presence of WBCs in the urine - Ans-a. Apply pressure for 3 to 10 min following venipuncture [Show More]

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