HESI LPN
HESI PN Exit Exam 2024
1. While caring for a client with a new tracheostomy, the nurse notices that the client is attempting to speak but is unable to. What should the nurse explain to the client regarding their inability to speak?
- A. Speaking is not possible because the tracheostomy tube blocks the vocal cords.
- B. The tracheostomy tube prevents air from reaching the vocal cords, making speech difficult.
- C. The client will regain the ability to speak once the tracheostomy tube is removed.
- D. The tracheostomy tube must be replaced with a speaking valve for the client to speak.
Correct answer: B
Rationale: The correct answer is B. The tracheostomy tube bypasses the vocal cords, preventing air from reaching them, which is necessary for speech. This makes speaking difficult but not impossible. Removing the tracheostomy tube does not automatically restore the ability to speak (choice C). While a speaking valve can be added later to allow speech, initially, the tracheostomy tube itself hinders air from reaching the vocal cords, making speech difficult (choice D is incorrect). Choice A is incorrect as the tracheostomy tube does not block the vocal cords directly; instead, it prevents air from reaching them.
2. A client confides to the nurse that the client has been substituting herbal supplements for high blood pressure instead of the prescribed medication. How should the nurse respond first?
- A. Ask the client's reason for choosing to take herbs instead of prescribed medication
- B. Reinforce that the healthcare provider prescribed the medication for a reason
- C. Have the client use their own words to describe complications of high blood pressure
- D. Point out the risks of not taking the prescribed medication rather than herbal supplements
Correct answer: A
Rationale: The correct answer is to ask the client's reason for choosing to take herbs instead of prescribed medication. Understanding the client's rationale for using herbal supplements allows the nurse to explore any misconceptions and provide education on the importance of the prescribed medication. Choice B is incorrect because simply reinforcing the prescription does not address the client's concerns or reasons for using herbal supplements. Choice C does not directly address the immediate concern of the client substituting medication with herbal supplements. Choice D focuses on the risks of not taking the prescribed medication rather than herbal supplements, which is not the most appropriate initial response.
3. When caring for a patient with a fresh tracheostomy, what is the nurse’s first priority?
- A. Providing humidified oxygen
- B. Ensuring the tracheostomy ties are secure
- C. Suctioning the tracheostomy tube as needed
- D. Monitoring for signs of infection
Correct answer: B
Rationale: The correct answer is B: Ensuring the tracheostomy ties are secure. This is the nurse's first priority because it is critical to prevent accidental decannulation, which could compromise the patient’s airway. Providing humidified oxygen, suctioning the tracheostomy tube, and monitoring for signs of infection are important aspects of care but ensuring the tracheostomy ties' security takes precedence to maintain the patient's airway.
4. A male client with TB returns to the clinic for daily antibiotic injections for a urinary infection. The client has been taking anti-tubercular medications for 10 weeks and states he has ringing in his ears. Which prescribed medication should the PN report to the HCP?
- A. Pyridoxine with a B complex multivitamin
- B. Gentamicin 160 mg IM daily
- C. Rifampin 600 mg PO daily
- D. Isoniazid 300 mg PO daily
Correct answer: B
Rationale: The correct answer is B: Gentamicin 160 mg IM daily. Gentamicin is an aminoglycoside antibiotic that can cause ototoxicity, leading to ringing in the ears (tinnitus). This symptom should be reported to the HCP immediately, as it may indicate a need to adjust or discontinue the medication. Choice A, Pyridoxine with a B complex multivitamin, is not the cause of ototoxicity. Choices C and D, Rifampin and Isoniazid, are anti-tubercular medications but are not associated with causing ringing in the ears.
5. At 1200, the practical nurse learns that a client's 0900 dose of an anticonvulsant was not given. The next scheduled dose is at 2100. Which action should the PN take?
- A. Administer half of the missed dose immediately
- B. Administer the missed dose as soon as possible
- C. Give the missed dose with the next scheduled dose
- D. Withhold the missed dose unless seizure activity occurs
Correct answer: B
Rationale: Administering the missed dose as soon as possible is crucial in this situation. Missing an anticonvulsant dose can lead to breakthrough seizures, which are harmful to the client. Administering the missed dose promptly helps maintain the therapeutic level of the medication and reduces the risk of seizure activity. Giving half the dose may not provide adequate protection against seizures. Delaying the dose until the next scheduled time increases the time the client is without the medication, potentially increasing the risk of seizures. Withholding the missed dose unless seizure activity occurs is not recommended, as prevention is key in managing anticonvulsant therapy.
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