HESI LPN
Practice HESI Fundamentals Exam
1. A healthcare provider is monitoring a client for adverse effects following the administration of an opioid. Which of the following effects should the provider identify as an adverse effect of opioids?
- A. Urinary incontinence
- B. Diarrhea
- C. Bradypnea
- D. Orthostatic hypotension
Correct answer: D
Rationale: The correct answer is D: Orthostatic hypotension. Opioids can cause orthostatic hypotension, leading to a sudden drop in blood pressure when changing positions. This effect is due to the vasodilatory properties of opioids, which can result in decreased blood flow to the brain upon standing up. Choices A, B, and C are incorrect. Urinary incontinence and diarrhea are not typical adverse effects of opioids. Bradypnea, or slow breathing, is a potential side effect of opioid overdose or respiratory depression, but it is not a common adverse effect following normal opioid administration.
2. A healthcare professional is using the I-SBAR communication tool to provide the client's provider with information about the client. The healthcare professional should convey the client's pain status in which portion of the report?
- A. Assessment
- B. Situation
- C. Background
- D. Recommendation
Correct answer: A
Rationale: In the I-SBAR communication tool, the 'Assessment' portion is where the healthcare professional should convey the client's pain status. This section includes the current patient information, such as the client's pain level, to provide a comprehensive view of the client's condition. Choice B ('Situation') typically involves a brief summary of the client's problem or reason for the communication. Choice C ('Background') usually covers the client's medical history and background information. Choice D ('Recommendation') focuses on the healthcare professional's suggestions or requests regarding the client's care plan, which may include pain management strategies but not the current pain status.
3. During auscultation of the anterior chest wall of a client newly admitted to a medical-surgical unit, what type of breath sounds should a nurse expect to hear?
- A. Normal breath sounds
- B. Adventitious breath sounds
- C. Absent breath sounds
- D. Diminished breath sounds
Correct answer: A
Rationale: During auscultation of the chest, normal breath sounds are the expected findings in a client who is newly admitted without respiratory complaints. Normal breath sounds indicate proper airflow through the airways without any abnormalities. Adventitious breath sounds (Choice B) refer to abnormal lung sounds such as crackles or wheezes, which are indicative of underlying respiratory issues. Absent breath sounds (Choice C) suggest a lack of airflow to a particular lung area, which could be due to conditions like pneumothorax. Diminished breath sounds (Choice D) indicate reduced airflow or consolidation in a specific lung region, often seen in conditions like pleural effusion or pneumonia. Therefore, in a newly admitted client without respiratory complaints, the nurse should expect to hear normal breath sounds during auscultation.
4. A nurse is teaching the parents of a toddler about discipline. Which of the following actions should the nurse suggest?
- A. Establish consistent boundaries for the toddler.
- B. Place the toddler in a room with the door closed.
- C. Inform the toddler how you feel when he misbehaves.
- D. Use a favorite snack to reward the toddler.
Correct answer: A
Rationale: The correct answer is to establish consistent boundaries for the toddler. This approach helps toddlers understand expectations and promotes consistent behavior. Placing the toddler alone or using food rewards may not effectively teach discipline and could be inappropriate. Informing the toddler about feelings when misbehaving may not be developmentally appropriate for a toddler to understand the consequences of their actions.
5. A client with pneumonia is receiving antibiotic therapy. Which finding indicates that the treatment is effective?
- A. Decreased white blood cell count
- B. Decreased respiratory rate
- C. Increased breath sounds
- D. Increased heart rate
Correct answer: C
Rationale: The correct answer is C: Increased breath sounds. When a client with pneumonia is receiving antibiotic therapy, increased breath sounds indicate that the lungs are clearing and the pneumonia is resolving. This improvement in breath sounds suggests that the antibiotics are effectively treating the infection. Choices A, B, and D are incorrect because a decreased white blood cell count, decreased respiratory rate, and increased heart rate are not specific indicators of the effectiveness of antibiotic therapy in treating pneumonia. While these parameters may change in response to treatment, they do not directly reflect the resolution of the pneumonia infection.
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