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Nursing Elites

NCLEX-PN

Safe and Effective Care Environment Nclex PN Questions

1. What is the purpose of the hydraulic lift (Hoyer lift)?

Correct answer: B

Rationale: The purpose of the hydraulic lift, also known as the Hoyer lift, is to facilitate safe transfers for clients who cannot stand or are extremely obese. It is specifically designed for assisting clients who are unable to stand and for those who are too heavy for healthcare workers to lift safely. Choice A is incorrect because the primary purpose of a hydraulic lift is not related to orthopedic surgery. Choice C is incorrect because it is too broad and does not capture the specific use of the hydraulic lift. Choice D is incorrect because the lift is not solely for clients with special needs but rather for those who cannot stand or are extremely obese.

2. As part of the teaching plan for a client with type I diabetes mellitus, the nurse should include that carbohydrate needs might increase when:

Correct answer: D

Rationale: During active exercise, insulin sensitivity increases, leading to lower blood glucose levels. To balance the effect of increased insulin sensitivity, additional carbohydrates might be needed. The other choices are incorrect because: A) an infection typically raises blood glucose levels rather than increasing the need for carbohydrates; B) emotional upset can impact blood glucose but does not directly affect carbohydrate needs; C) while a large meal can raise blood glucose levels, it does not necessarily mean an increase in carbohydrate needs.

3. A nurse is reading the nurse practice act for the state in which she is employed. The nurse uses the information in this act for which purpose?

Correct answer: D

Rationale: The correct answer is 'To be aware of the role of the licensed nurse.' Nurse practice acts outline the scope of practice for nurses, defining what constitutes nursing practice and the role of licensed nurses. Choice A is incorrect because hospital and long-term care facility policies are institution-specific and not typically covered in the nurse practice act. Choice B is incorrect as the scope of practice for nurses is a part of the nurse practice act, but it's not the sole purpose for a nurse to refer to it. Choice C is incorrect as health care policies in a state are governed by other legislative acts, not the nurse practice act.

4. Several passengers aboard an airliner suddenly become weak and suffer breathing difficulty. The diagnosis is likely to be:

Correct answer: B

Rationale: The most likely cause of groups of individuals suddenly experiencing similar signs of illness all at once is a chemical exposure. In this scenario, considering the sudden onset of symptoms in multiple passengers on an airliner, the symptoms are more indicative of a chemical exposure rather than Asian flu, bacterial pneumonia, or an allergic reaction. Asian flu, bacterial pneumonia, and allergic reactions do not typically manifest in a way that would affect a group of individuals simultaneously. Therefore, the correct diagnosis in this case is likely to be a chemical exposure.

5. A nurse in charge of a long-term care facility who is working with a nursing assistant on the night shift prepares to take a break. To ensure client safety during the break, which actions should the nurse take? Select all that apply.

Correct answer: D

Rationale: The nurse is responsible for ensuring client safety at all times and must not leave the nursing unit for any reason during the shift. The nurse’s break should be taken in a designated area located on the nursing unit. Before taking the break, the nurse should check all clients to ensure that they are safe and comfortable and that their needs have been met. Conducting client rounds before taking the break is crucial to assess the clients' conditions and address any immediate needs, ensuring their safety. Asking the nursing assistant to contact the health care provider during the nurse’s break is not appropriate as the nurse should handle this responsibility. Leaving the nursing unit to get coffee is not recommended as the nurse should stay within the unit to respond promptly to any client needs. Asking the nursing assistant to administer medication or make clinical decisions is outside the scope of their practice and should not be delegated.

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