HESI LPN
HESI CAT Exam 2022
1. The nurse is preparing to administer an oral antibiotic to a client with unilateral weakness, ptosis, mouth drooping, and aspiration pneumonia. What is the priority nursing assessment that should be done before administering this medication?
- A. Ask the client about soft food preferences
- B. Auscultate the client’s breath sounds
- C. Obtain and record the client’s vital signs
- D. Determine which side of the body is weak
Correct answer: B
Rationale: The correct answer is to auscultate the client’s breath sounds. Assessing breath sounds is crucial in this scenario as it helps ensure that the client can safely swallow the oral antibiotic without aspirating. Unilateral weakness, ptosis, mouth drooping, and aspiration pneumonia indicate potential swallowing difficulties, making it essential to assess breath sounds for any signs of respiratory issues. Asking about food preferences (choice A) may be relevant later but is not the priority before administering the medication. While obtaining vital signs (choice C) is important, assessing breath sounds takes precedence in this case. Determining which side of the body is weak (choice D) is not the priority assessment before administering the oral antibiotic.
2. In what order should the nurse assess a lethargic one-hour-old infant brought to the nursery?
- A. Heel stick
- B. Respirations
- C. Heart rate
- D. Temperature
Correct answer: D
Rationale: When assessing a lethargic one-hour-old infant, the nurse should prioritize assessing the most critical parameters first. Temperature and heart rate are vital signs that provide immediate information about the infant's well-being. Therefore, the correct order of assessment should be temperature, heart rate, respirations, and then a heel stick. Temperature is crucial to determine if the infant is hypothermic or hyperthermic, while heart rate gives insight into the circulatory system's function. Respirations follow to evaluate the infant's breathing pattern. Lastly, the heel stick is important for certain screenings but is not as urgent as evaluating temperature and heart rate in a lethargic infant.
3. Which behavior is most likely to result in a breach of client confidentiality?
- A. Discussing a client’s condition during a teaching conference for nursing staff caring for the client
- B. Two nurses planning a client’s care while having lunch in the hospital cafeteria
- C. Nursing students on the same team discussing their assigned client’s conditions
- D. A registered nurse privately sharing personal feelings about a client with another nurse on the team
Correct answer: B
Rationale: The correct answer is B. Discussing client information in a public area, such as a cafeteria, may lead to breaches of confidentiality. Choice A involves discussing a client's condition in a professional setting, which is not likely to result in a breach as it is for educational purposes. Choice C involves nursing students discussing their assigned client's conditions, which is common in a learning environment and not necessarily a breach of confidentiality. Choice D involves a private conversation between healthcare professionals, which is less likely to result in a breach compared to discussing in a public area like a cafeteria where non-authorized individuals may overhear the conversation.
4. An experienced nurse tells the nurse-manager that working with a new graduate is impossible because the new graduate will not listen to suggestions. The new graduate comes to the nurse-manager describing the senior nurse’s attitude as challenging and offensive. What action is best for the nurse manager to take?
- A. Have both nurses meet separately with the staff mental health consultant
- B. Listen actively to both nurses and offer suggestions to solve the dilemma
- C. Ask the senior nurse to examine mentoring strategies used with the new graduate
- D. Ask the nurses to meet with the nurse-manager to identify ways of working together
Correct answer: D
Rationale: In this scenario, the best action for the nurse manager to take is to ask the nurses to meet with the nurse-manager to identify ways of working together. This approach promotes open communication, facilitates understanding of both perspectives, and encourages collaborative problem-solving. Option A is not ideal as involving a mental health consultant may be premature for this situation. Option B, although helpful in listening to both parties, does not directly address the need for collaboration. Option C focuses on the senior nurse's mentoring strategies only, rather than addressing the conflict between the two nurses.
5. For a client with pneumonia, the prescription states, “Oxygen at liters/min per nasal cannula PRN difficult breathing.” Which nursing intervention is effective in preventing oxygen toxicity?
- A. Avoiding the administration of oxygen at high levels for extended periods.
- B. Administering a sedative at bedtime to slow the client’s respiratory rate.
- C. Removing the nasal cannula during the night to prevent oxygen buildup.
- D. Running oxygen through a hydration source prior to administration.
Correct answer: A
Rationale: Choice A is the correct answer because prolonged exposure to high levels of oxygen can lead to oxygen toxicity. Administering oxygen at high levels for extended periods can overwhelm the body's natural defenses against high oxygen levels, causing toxicity. Choices B, C, and D are incorrect. Choice B is unrelated to preventing oxygen toxicity. Choice C is unsafe as removing the nasal cannula can deprive the client of necessary oxygen. Choice D, running oxygen through a hydration source, is not a standard practice for preventing oxygen toxicity.
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