HESI LPN
Fundamentals HESI
1. During an assessment, a client receiving tube feedings via NG tube shows signs of nasal mucosa irritation. What finding should the nurse report to the provider?
- A. Potassium 5.5 mEq/L
- B. Irritation of nasal mucosa
- C. Sodium 144 mEq/L
- D. Loose stools
Correct answer: B
Rationale: Irritation of nasal mucosa is a crucial finding that the nurse should report to the provider as it suggests potential complications with NG tube placement, such as improper positioning or mucosal damage. High potassium levels (Choice A) can be concerning but are not directly related to NG tube placement issues. Normal sodium levels (Choice C) and loose stools (Choice D) are common occurrences in clients receiving tube feedings and are not typically indicative of immediate complications that require urgent reporting.
2. Before administering the prescribed morphine sulfate to a client post-op following laparotomy who reports pain and dry mouth, what should the nurse do first?
- A. Measure the client's vital signs.
- B. Assess the client's pain level.
- C. Verify the morphine order with another nurse.
- D. Check the client's last dose of morphine.
Correct answer: A
Rationale: Before administering morphine sulfate, it is crucial to measure the client's vital signs to ensure that the client is stable and safe to receive the medication. This step helps identify any contraindications or abnormalities that could affect the administration of morphine. Assessing the client's pain level (choice B) is important, but ensuring the client's physiological stability takes precedence. Verifying the morphine order with another nurse (choice C) and checking the client's last dose of morphine (choice D) are important steps but are not the priority before administering the medication.
3. What is the first step a healthcare professional should take when preparing to provide tracheostomy care?
- A. Perform hand hygiene
- B. Gather equipment
- C. Explain the procedure
- D. Assess the client
Correct answer: A
Rationale: Performing hand hygiene is the initial step a healthcare professional should take when preparing to provide tracheostomy care. This step is crucial to prevent the transmission of pathogens and reduce the risk of infection to the client. By cleansing the hands, the healthcare professional ensures patient safety. While gathering equipment, explaining the procedure, and assessing the client are essential components of tracheostomy care, they should occur after performing hand hygiene to maintain aseptic technique and minimize the risk of introducing harmful microorganisms to the client.
4. A client newly diagnosed with type 1 diabetes mellitus is resistant to learning self-injection of insulin and asks the nurse to administer all the injections. The nurse explains the importance of learning self-care and appropriately adds which of the following statement?
- A. Insulin injections are not difficult to learn.
- B. Tell me what I can do to help you overcome your fear of giving yourself injections.
- C. It’s important to learn self-care for future independence.
- D. You need to learn this for your health.
Correct answer: B
Rationale: Choice B is the correct answer because it addresses the client's fear and offers support to help them overcome the resistance to self-care. By expressing willingness to assist and asking for ways to help the client, the nurse encourages open communication and collaboration in finding solutions to the client's concerns. Choices A, C, and D, while valid statements, do not directly address the client's fear or resistance, which is crucial in promoting self-care adherence in this situation.
5. A client with a new colostomy is being taught how to irrigate the ostomy. The healthcare provider realizes that the client needs further teaching when the client:
- A. Positions the irrigating solution bag 30 inches below the stoma
- B. Uses an open system for irrigation
- C. Irrigates the colostomy twice a day
- D. Cleans the stoma with harsh chemicals
Correct answer: A
Rationale: The correct answer is A. Positioning the irrigating solution bag 30 inches below the stoma would cause discomfort and ineffective irrigation as the bag should be positioned at a lower level. Option B is incorrect because a closed system for irrigation is the preferred method for colostomy irrigation. Option C is incorrect as colostomy irrigation is typically done once a day unless otherwise instructed by a healthcare provider. Option D is incorrect as the stoma should be cleaned with mild soap and water to prevent skin irritation and damage.
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