HESI LPN
HESI Fundamentals 2023 Quizlet
1. The client is being discharged and has been prescribed furosemide (Lasix). Which statement by the client indicates an understanding of the medication?
- A. I will take this medication on an empty stomach for optimal absorption.
- B. I will weigh myself daily and report any significant weight loss.
- C. I will include potassium-rich foods in my diet while taking this medication.
- D. I will take this medication in the morning to prevent nocturia.
Correct answer: B
Rationale: The correct answer is B. Weighing daily and reporting significant weight loss is crucial when taking furosemide to monitor for potential fluid and electrolyte imbalances. Choice A is incorrect because furosemide is typically taken on an empty stomach for optimal absorption. Choice C is incorrect as furosemide can lead to potassium loss, so potassium-rich foods should be consumed. Choice D is incorrect because furosemide is usually taken earlier in the day to prevent nocturia, not at bedtime.
2. The mother of a 2 year-old hospitalized child asks the nurse's advice about the child's screaming every time the mother gets ready to leave the hospital room. What is the best response by the nurse?
- A. I think you or your partner needs to stay with the child while in the hospital.
- B. Oh, that behavior will stop in a few days.
- C. Keep in mind that for the age this is a normal response to being in the hospital.
- D. You might want to 'sneak out' of the room once the child falls asleep.
Correct answer: C
Rationale: The nurse should reassure the mother that the child's behavior is normal for their age and situation.
3. The charge nurse on the unit observes that one of the staff nurses is not using proper hand washing techniques. Which is the most appropriate initial approach to correct the behavior?
- A. Remind the nurse that proper hand washing prevents infection
- B. Discuss what the nurse knows about proper hand hygiene
- C. Provide a review of the hand washing policy
- D. Refer the nurse to the infection control nurse
Correct answer: B
Rationale: The most appropriate initial approach to correct the behavior of improper hand washing by a staff nurse is to discuss what the nurse knows about proper hand hygiene. This approach helps in identifying any knowledge gaps the nurse may have and provides an opportunity to educate and correct the behavior. Option A is not the best choice as simply reminding the nurse about the importance of hand washing may not address the underlying issue of knowledge or technique. Option C, providing a review of the hand washing policy, may be necessary but is not the most immediate step to take. Option D, referring the nurse to the infection control nurse, is premature and may not be necessary if the issue can be resolved through education and communication first.
4. While auscultating the anterior chest of a client newly admitted to a medical-surgical unit, a nurse listens to the audio clip of breath sounds through her stethoscope. What type of breath sounds does the nurse hear?
- A. Crackles
- B. Rhonchi
- C. Friction rub
- D. Normal breath sounds
Correct answer: D
Rationale: The correct answer is D: Normal breath sounds. In the scenario described, the nurse hears normal bronchovesicular breath sounds, which are moderate in intensity and resemble blowing as air moves through the larger airways during inspiration and expiration. Crackles (choice A) are typically heard in conditions like heart failure or pneumonia and are not present in this case. Rhonchi (choice B) are low-pitched, continuous sounds often associated with conditions like chronic bronchitis or bronchiectasis. Friction rub (choice C) is a grating sound usually heard in conditions like pleurisy or pericarditis, which is not the case here where normal breath sounds are heard.
5. A client is receiving teaching from a healthcare provider about reducing the adverse effects of immobility. Which of the following statements by the client indicates an understanding of the teaching?
- A. I will perform ankle and knee exercises every hour - Range of motion (ROM) is needed to prevent contractures.
- B. I will hold my breath when rising from a sitting position.
- C. I will remove my antiembolic stockings while I am in bed.
- D. I will have my partner help me change positions every 4 hours.
Correct answer: A
Rationale: Choice A is correct because performing ankle and knee exercises every hour helps prevent contractures and other adverse effects of immobility. Contractures are a common complication of immobility, and range of motion (ROM) exercises can help maintain joint flexibility and prevent contractures. This statement indicates an understanding of the teaching provided by the healthcare provider. Choices B, C, and D are incorrect. Holding the breath when rising from a sitting position can increase the risk of orthostatic hypotension, not reduce adverse effects of immobility. Removing antiembolic stockings while in bed can compromise their effectiveness in preventing deep vein thrombosis (DVT), which is not a measure to reduce immobility-related complications. Having a partner help change positions every 4 hours may not be frequent enough to prevent immobility-related complications effectively; changing positions more frequently is usually recommended to prevent issues like pressure ulcers and muscle stiffness.
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