HESI LPN
HESI Fundamentals Exam Test Bank
1. A client requires rectal temperature monitoring, and a nurse has a thermometer with a long, slender tip at the bedside. What is the appropriate action for the nurse to take?
- A. Obtain a thermometer with a short, blunt insertion end
- B. Use the available thermometer as is
- C. Request a new thermometer
- D. Measure the temperature orally instead
Correct answer: A
Rationale: When monitoring rectal temperature, it is crucial to use a thermometer with a short, blunt insertion end to prevent injury and ensure accurate readings. Using a thermometer with a long, slender tip can pose a risk of perforation or discomfort for the client. Therefore, the appropriate action for the nurse to take is to obtain a thermometer with a short, blunt insertion end. Using the available thermometer as is would not address the safety concerns. Requesting a new thermometer is unnecessary when a suitable one is available by just obtaining it. Measuring the temperature orally instead would not provide the required rectal temperature monitoring.
2. A healthcare professional is preparing to insert an NG tube for a client admitted with bowel obstruction. Which of the following should the healthcare professional do first?
- A. Explain the procedure to the client
- B. Measure the length of the NG tube
- C. Lubricate the NG tube
- D. Place the client in a high Fowler’s position
Correct answer: A
Rationale: Explaining the procedure to the client is the initial and most important step that the healthcare professional should take before inserting an NG tube. By explaining the procedure, the healthcare professional ensures the client's understanding, obtains informed consent, and fosters cooperation. Measuring the length of the NG tube, lubricating the tube, and positioning the client in a high Fowler's position are essential steps in the NG tube insertion process but should come after the client has been informed and consented to the procedure.
3. A client has a new prescription for nitroglycerin sublingual tablets. Which of the following instructions should the nurse include?
- A. Take the medication with food.
- B. Place the tablet under your tongue and let it dissolve completely.
- C. Swallow the tablet whole with a glass of water.
- D. Chew the tablet for faster relief.
Correct answer: B
Rationale: The correct instruction for a client prescribed nitroglycerin sublingual tablets is to place the tablet under the tongue and let it dissolve completely. This route of administration allows for rapid absorption of the medication through the oral mucosa, providing quick relief for angina symptoms. Option A, taking the medication with food, is incorrect as nitroglycerin should be taken sublingually, not with food. Option C, swallowing the tablet whole with water, is incorrect as sublingual tablets should not be swallowed whole. Option D, chewing the tablet for faster relief, is also incorrect as chewing the tablet can lead to rapid absorption and potential adverse effects rather than a controlled release for angina relief.
4. When providing postmortem care to a client diagnosed with Methicillin-resistant Staphylococcus aureus (MRSA) who has passed away, what type of precautions is appropriate to use?
- A. Airborne precautions
- B. Droplet precautions
- C. Contact precautions
- D. Compromised host precautions
Correct answer: C
Rationale: Contact precautions are the appropriate type to use when performing postmortem care for a client with MRSA. MRSA is primarily spread through direct contact, so using contact precautions helps prevent the transmission of the infection. Airborne precautions are not necessary for MRSA, as it is not transmitted through the air like tuberculosis or measles. Droplet precautions are used for diseases transmitted through respiratory droplets like influenza. Compromised host precautions are not a standard precaution type and are not specific to managing MRSA infection.
5. During an admission assessment, a nurse is documenting a client's medication. Which of the following actions should the nurse take?
- A. Counsel the client on medication adherence.
- B. Assess the client for medication reactions.
- C. Compile a list of the client's current medications.
- D. Evaluate the client's understanding of medications.
Correct answer: C
Rationale: During an admission assessment, compiling a list of the client's current medications is crucial for accurate documentation and planning. This information helps prevent medication errors, identify potential interactions, and ensure continuity of care. While counseling the client on medication adherence (Choice A) is important, it is not the primary action when documenting medications. Assessing the client for medication reactions (Choice B) is relevant for monitoring side effects but not the immediate focus during documentation. Evaluating the client's understanding of medications (Choice D) is essential for education but does not address the immediate need for compiling a list of current medications.
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