The nurse is assessing a darkly pigmented child for cyanosis. Which finding indicates cyanosis?

Blue tinge in the nail beds.

Ashen grey tone to lips.

Ashy yellow appearance of skin.

Reddish purple colored palms.

Answer and Explanation

The Correct Answer is A

A. Blue tinge in the nail beds: This finding is indicative of cyanosis. When oxygen levels in the blood are low, the skin and mucous membranes may appear bluish due to inadequate oxygenation. The nail beds are a common area to observe this bluish discoloration.

B. Ashen grey tone to lips: While this can be concerning, it is not a classic sign of cyanosis. Ashen grey lips may be associated with other conditions, such as shock or poor perfusion, but they do not specifically indicate cyanosis.

C. Ashy yellow appearance of skin: This finding is not related to cyanosis. An ashy yellow appearance may be seen in conditions like liver disease or jaundice, but it does not reflect oxygenation status.

D. Reddish purple colored palms: Again, this is not a sign of cyanosis. Reddish or purple palms may be seen in various conditions, but they do not specifically point to inadequate oxygen levels.

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Correct Answer is B

Explanation

A. Plan to measure the blood pressure in four hours as prescribed. Waiting for another four hours may not be appropriate given the significant increase in blood pressure. Immediate action is needed to address the elevated reading.

B. Repeat the client’s blood pressure measurement in fifteen minutes. This is the most appropriate action. When a client’s blood pressure is significantly elevated, it’s essential to recheck it promptly to confirm accuracy and assess for any changes. Fifteen minutes allows enough time for a follow-up measurement without unnecessary delay.

C. Obtain an automatic blood pressure machine for hourly readings. While continuous monitoring is valuable in some situations, it’s not necessary for routine blood pressure assessments. Hourly readings would be excessive and may not provide additional useful information.

D. Reassess the blood pressure if the client reports other symptoms. While assessing other symptoms is essential, waiting for symptoms to occur before reassessing blood pressure is not the best approach. Immediate follow-up is warranted based on the elevated reading alone

A. Increase fiber in diet and add daily prune juice. B. Perform a digital examination for fecal impaction. C. Assess type and frequency of physical activities. D. Check bowel sounds and abdominal tenderness.

Correct Answer is D

Explanation

A. Increase fibre in diet and add daily prune juice: Increasing dietary fibre and adding prune juice can help promote bowel movements and relieve constipation. However, this is a long-term solution and might not address any immediate underlying issues.

B. Perform a digital examination for faecal impaction: This invasive procedure can confirm or rule out faecal impaction, which is a potential cause of severe constipation, especially in older adults. However, it's not typically the first step without further assessment.

C. Assess type and frequency of physical activities: Physical activity affects bowel motility. Assessing activity levels can provide insight into one possible cause of constipation. However, this should come after assessing more direct symptoms.

D. Check bowel sounds and abdominal tenderness: This is a non-invasive initial assessment that can provide important information about the client's bowel activity and potential obstructions. It helps determine the next steps for diagnosis and treatment.

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The nurse is assessing a darkly pigmented child for cyanosis. Which finding indicates cyanosis?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client has a prescription for vital sign measurement every four hours. The nurse observes that the client's blood pressure has increased from 140/60 mm Hg at noon to 180/90 mm Hg four hours later. Which action should the nurse implement?

Correct Answer is B

Explanation

Correct Answer is D

Explanation

While assessing a client who is obese, the nurse is unable to locate the gallbladder when palpating below the liver margin at the lateral border of the rectus abdominal muscle. Which is the most likely explanation for failure to locate the gallbladder by palpation?

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A client grimaces while preforming range of motion of the left knee during an annual health assessment. Which movements should the nurse utilize to assess the client's ability to normally perform range of motion on the right knee?

The nurse is performing a health assessment interview with a client who does not speak fluent English and has obtained an interpreter. Which action should the nurse implement?

In assessing a male client's level of consciousness, the nurse determines that the client does not open his eyes spontaneously. Which should the nurse do next?

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