HESI LPN
Fundamentals HESI
1. A nurse is caring for an older adult client who is confused and continually grabs at the nurse. Which of the following is a nursing action?
- A. Firmly tell the client not to grab
- B. Redirect the client’s attention
- C. Use physical restraints
- D. Avoid contact with the client
Correct answer: B
Rationale: Redirecting the client's attention is the appropriate nursing action in this scenario. When dealing with a confused client exhibiting grabbing behavior, redirection can help shift their focus to a more appropriate activity or object. Firmly telling the client not to grab may escalate the situation and create a confrontational environment, which is not recommended when caring for confused clients. The use of physical restraints should be a last resort and only implemented after all other strategies have been exhausted, as they can contribute to increased agitation and distress in older adults. Avoiding contact with the client is not a proactive approach to managing the behavior and may lead to feelings of neglect or abandonment in the client.
2. A nurse is preparing an education program for staff about advocacy. What information should the nurse include?
- A. Advocacy ensures clients' safety, health, and rights.
- B. Advocacy involves only supporting client complaints.
- C. Advocacy means making all decisions for the client.
- D. Advocacy is not part of nursing responsibilities.
Correct answer: A
Rationale: The correct answer is A. Advocacy in nursing involves ensuring clients' safety, health, and rights. Nurses advocate for their clients by promoting autonomy, informed decision-making, and protecting their rights. Choice B is incorrect because advocacy goes beyond just supporting client complaints; it encompasses a broader scope of ensuring holistic care and well-being. Choice C is incorrect as advocacy does not mean making all decisions for the client but rather empowering them to make informed choices. Choice D is incorrect as advocacy is a crucial component of nursing responsibilities, as it involves standing up for clients' best interests and ensuring their rights are respected.
3. A nurse is planning care for a client who reports abdominal pain. An assessment by the nurse reveals the client has a temperature of 39.2 degrees C (102 degrees F), heart rate of 105/min, a soft tender abdomen, and census overdue by 2 days. Which of the following findings should be the nurse's priority?
- A. Temperature
- B. Heart rate
- C. Abdominal tenderness
- D. Census overdue
Correct answer: A
Rationale: The correct answer is A: Temperature. A high fever is a significant indicator of infection or other serious conditions, making it the priority finding. Elevated temperature indicates an immediate concern for infection, which can quickly escalate and lead to severe complications if not addressed promptly. While heart rate, abdominal tenderness, and census overdue are important aspects to consider in the client's care, addressing the fever takes precedence due to its potential severity and implications for the client's health.
4. A patient has damage to the cerebellum. Which disorder is most important for the nurse to assess?
- A. Impaired balance
- B. Hemiplegia
- C. Muscle sprain
- D. Lower extremity paralysis
Correct answer: A
Rationale: When the cerebellum is damaged, it leads to impaired balance. The cerebellum plays a crucial role in coordinating movements and maintaining balance. Therefore, assessing the patient's balance is essential in determining the extent of cerebellar damage. Options B, C, and D are incorrect because hemiplegia refers to paralysis of one side of the body, muscle sprain is a soft tissue injury, and lower extremity paralysis involves loss of function in the lower limbs. These conditions are not directly associated with damage to the cerebellum.
5. A client has a prescription for 5 units of regular insulin and 10 units of NPH insulin to mix together and administer subcutaneously. Determine the correct order of steps for this procedure.
- A. Inject 5 units of air into the bottle of regular insulin
- B. Withdraw the correct dose of NPH insulin from the bottle
- C. Inject 10 units of air into the bottle of NPH insulin
- D. Withdraw the correct dose of regular insulin from the bottle
Correct answer: B
Rationale: The correct order of steps for this procedure is to first inject air into the NPH insulin bottle to prevent vacuum formation. After injecting air into the NPH insulin, the next step is to withdraw the correct dose of regular insulin from its bottle. This sequence ensures that the regular insulin is drawn after the NPH insulin, preventing contamination and ensuring accurate dosing. Therefore, choice B is correct. Choices A, C, and D are incorrect because air should be injected into the NPH insulin first, not the regular insulin, and the doses should be withdrawn in the appropriate order to maintain the integrity and potency of each insulin type.
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