HESI RN
RN HESI Exit Exam Capstone
1. When assessing a client, why is it important for the nurse to be informed about cultural issues related to the client's background?
- A. Normal patterns of behavior may be labeled as deviant, immoral, or insane
- B. The meaning of the client's behavior can be derived from conventional wisdom
- C. Personal values will guide the interaction between individuals from different cultures
- D. The nurse should rely on her knowledge of different developmental mental stages
Correct answer: A
Rationale: Being aware of cultural differences is crucial because normal behaviors in one culture may be perceived as deviant, immoral, or insane in another. This awareness helps the nurse avoid misunderstandings or misinterpretations of behaviors that are considered acceptable in the client's cultural context but may be viewed differently in another. Choices B, C, and D are incorrect because understanding cultural issues goes beyond deriving meanings from conventional wisdom, personal values guiding interactions, or relying solely on knowledge of developmental mental stages.
2. The nurse is caring for a client with an exacerbation of chronic obstructive pulmonary disease (COPD). Which intervention is most important to promote effective breathing?
- A. Encourage diaphragmatic breathing
- B. Increase the client's oxygen flow rate
- C. Have the client perform range of motion exercises
- D. Place the client in a supine position
Correct answer: A
Rationale: Encouraging diaphragmatic breathing is crucial in clients with COPD as it helps improve lung expansion and oxygen exchange, promoting more effective breathing. This intervention aids in reducing dyspnea and enhancing ventilation. Increasing the client's oxygen flow rate may not be appropriate and can potentially worsen hypercapnia in individuals with COPD. Performing range of motion exercises and placing the client in a supine position do not directly address the breathing difficulties associated with COPD exacerbation.
3. While auscultating heart sounds, the nurse hears a swishing sound. How should this sound be documented?
- A. Heart murmur.
- B. Murmur.
- C. S3 sound.
- D. S4 sound.
Correct answer: B
Rationale: The correct answer is B: 'Murmur.' A murmur is a swishing sound heard during auscultation, typically caused by turbulent blood flow through the heart or valves. Choices C and D, 'S3 sound' and 'S4 sound,' refer to specific heart sounds associated with different cardiac conditions, not the general description of a swishing sound. Choice A, 'Heart murmur,' is redundant as 'murmur' alone is sufficient to describe the swishing sound heard.
4. During a thyroid storm, what is the nurse's priority intervention for a client experiencing increased heart rate and tremors?
- A. Administer antithyroid medications as prescribed.
- B. Administer a beta-blocker to control the heart rate.
- C. Monitor the client's temperature closely.
- D. Prepare the client for an emergency thyroidectomy.
Correct answer: A
Rationale: The correct answer is to administer antithyroid medications as prescribed during a thyroid storm. Antithyroid medications help control the overproduction of thyroid hormones, which is crucial in managing symptoms such as increased heart rate and tremors. These symptoms can be life-threatening if not promptly addressed. Administering a beta-blocker (Choice B) may help control the heart rate, but addressing the underlying cause with antithyroid medications is the priority. Monitoring the client's temperature (Choice C) is important but not the priority intervention during a thyroid storm. Lastly, preparing the client for an emergency thyroidectomy (Choice D) is not the initial intervention for managing symptoms of a thyroid storm.
5. A client is admitted to the hospital with a diagnosis of septic shock. Which assessment finding indicates that the client's condition is deteriorating?
- A. Heart rate of 110 beats per minute
- B. Temperature of 99.5°F (37.5°C)
- C. Blood pressure of 88/52 mmHg
- D. Respiratory rate of 24 breaths per minute
Correct answer: C
Rationale: A blood pressure of 88/52 mmHg indicates hypotension, which is a sign of worsening septic shock. Hypotension can lead to organ failure and requires immediate intervention. Elevated heart rate (choice A), mild fever (choice B), and slightly increased respiratory rate (choice D) are common in septic shock and may not necessarily indicate a deteriorating condition as much as hypotension does.
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