while auscultating heart sounds the nurse hears a swishing sound how should this sound be documented
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Nursing Elites

HESI RN

HESI RN Exit Exam 2023 Capstone

1. While auscultating heart sounds, the nurse hears a swishing sound. How should this sound be documented?

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.

2. A client with chronic kidney disease is prescribed a low-sodium diet. What is the nurse's priority teaching?

Correct answer: C

Rationale: The correct answer is C: 'Limit sodium intake to 2 grams per day.' For a client with chronic kidney disease, limiting sodium intake is crucial because it helps prevent fluid retention and reduces the workload on the kidneys. Choice A, 'Choose fresh fruits and vegetables,' is generally a healthy dietary recommendation but not the priority when focusing on a low-sodium diet. Choice B, 'Restrict fluid intake to 1500 mL per day,' is important but secondary to limiting sodium intake. Choice D, 'Increase potassium intake to prevent hypokalemia,' is not the priority teaching for a client with chronic kidney disease on a low-sodium diet.

3. A client with pneumonia is prescribed antibiotics. What is the most important teaching point for the nurse to provide?

Correct answer: C

Rationale: The correct answer is C. Antibiotics must be taken for the entire prescribed duration to ensure that the infection is completely eradicated. Stopping antibiotics early, even if symptoms improve, can lead to a recurrence of the infection or antibiotic resistance. Choice A is incorrect because though rest is important, completing the antibiotic course is crucial. Choice B is incorrect as while hydration is beneficial, completing the antibiotics is the priority. Choice D is incorrect as stopping antibiotics prematurely can have negative consequences.

4. A client reports that the skin around the edges of a wound is red and swollen. What is the nurse's priority intervention?

Correct answer: A

Rationale: The correct answer is to monitor for signs of infection. Redness and swelling around a wound are indicative of a potential infection. The priority intervention for the nurse is to closely monitor the wound for further signs of infection, such as increased drainage or fever. Reinforcing the wound dressing may be necessary, but it is not the priority when infection is suspected. Contacting the healthcare provider is important, but the nurse should first assess and monitor the wound to provide comprehensive information when contacting the provider. Applying a warm compress can potentially worsen the infection by promoting bacterial growth, so it is contraindicated in this situation.

5. An S3 heart sound is auscultated in a client in her third trimester of pregnancy. What intervention should the nurse take?

Correct answer: B

Rationale: An S3 heart sound is often a normal finding in pregnant women due to increased blood volume and cardiac output. The nurse should document the finding as part of the routine assessment unless accompanied by other abnormal symptoms. Performing a 12-lead electrocardiogram (Choice A) is unnecessary for a normal S3 heart sound in pregnancy. Notifying the healthcare provider immediately (Choice C) is premature and may lead to unnecessary interventions. Assessing for signs of heart failure (Choice D) is not indicated as an isolated S3 heart sound is typically benign in pregnancy.

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