RN Fundamentals Online Practice exam 2023 with 100% complete solutions

A nurse is providing discharge teaching for a client who has a new prescription for a home oxygen concentrator. Which of the following instructions should the nurse provide to the client and his family? (Select all that apply.) correct answersCheck the cord routinely for frays or tearing Consider purchasing a generator for power backup Observe for signs of hypoxia A charge nurse is observing a newly licensed nurse prepare a sterile field for a dressing change. Which of the following actions by the newly licensed nurse requires intervention by the charge nurse. correct answersThe newly licensed nurse places the cap of a bottle of sterile saline solution on the sterile field. A charge nurse is discussing the responsibility of nurses caring for clients who have Clostridium difficile infection. Which of the following information should the nurse include in the teaching? correct answersHave family members wear a gown and gloves when visiting. A nurse is teaching an older adult client who is at risk for osteoporosis about beginning a program of regular physical activity. Which of the following types of activities should the nurse recommend? correct answersWalking briskly A nurse is preparing to delegate client care task to an assistive personnel a P. Which of the following tasks should the nurse delegate? correct answersAmbulating a client who is postoperative A nurse is preparing a heparin infusion for a client who was admitted to the facility with deep-vein thrombosis. The prescription reads: 25,000 units of heparin in 0.9% sodium chloride 250 mL to infuse at 800 units/hr. At what rate should the nurse set the infusion pump? (Round the answer to the nearest whole number. Use. Leading zero if it applies. Do not use a trailing zero.) correct answers8 mL/hr A community health nurse is checking blood pressures for a group of clients at a community health screening. Which of the following clients is at an increased risk for hypertension? correct answersa client who smokes one pack of cigarettes each day