After inflating a blood pressure cuff and releasing the valve, the nurse hears silence followed by a Korotkoff sound.
Which action should the nurse take next?
Continue with the blood pressure assessment.
Reposition the stethoscope over the brachial artery.
Reinflate the cuff to a higher number.
Note the presence of an auscultatory gap.
The Correct Answer is D
Choice A rationale:
Continue with the blood pressure assessment. Continuing with the blood pressure assessment without addressing the observed auscultatory gap could lead to an inaccurate reading. It's important to investigate and note the presence of an auscultatory gap before proceeding with the assessment.
Choice B rationale:
Reposition the stethoscope over the brachial artery. Repositioning the stethoscope may not resolve the issue of hearing silence followed by a Korotkoff sound. It is important to assess the situation further before making adjustments.
Choice C rationale:
Reinflate the cuff to a higher number. Reinflating the cuff to a higher number without addressing the auscultatory gap can result in an inaccurate reading. The presence of an auscultatory gap should be noted and managed appropriately.
Choice D rationale:
Note the presence of an auscultatory gap. This is the correct choice. An auscultatory gap is a temporary disappearance of sounds during the blood pressure measurement, and it may indicate underlying cardiovascular issues. The nurse should note its presence, document it, and take appropriate action if necessary.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
A bottle is generally much better than using a pacifier. This statement is not accurate. Prolonged bottle use, especially with sugary liquids like milk, can have adverse effects on a child's dental health. It can lead to an increased risk of cavities, similar to prolonged pacifier use.
Choice B rationale:
The bottle will assist in preventing thumb sucking. This statement is incorrect. While a bottle may provide comfort to a child, it does not prevent thumb sucking. Thumb sucking is a separate behavior that may also have dental implications if it persists beyond a certain age.
Choice C rationale:
Prolonged bottle use can increase the risk for cavities. This response is correct. Prolonged bottle use, especially with milk or sugary beverages, can expose the child's teeth to prolonged contact with sugars, increasing the risk of cavities. It's important for the nurse to educate the mother about the potential dental risks associated with extended bottle use.
Choice D rationale:
Using milk rather than juice helps to avoid tooth decay. While milk is generally considered a healthier choice than juice, the key issue in this scenario is the prolonged use of the bottle, regardless of its content. Prolonged bottle use with any liquid, including milk, can still increase the risk of cavities.
Correct Answer is D
Explanation
Choice A rationale:
Observing body language and movement is a valuable method for assessing pain, but it may not provide a comprehensive understanding of the client's pain experience. Clients may have different ways of expressing pain, and verbal communication should also be considered.
Choice B rationale:
Identifying effective pain relief measures is relevant but does not assess the quality of the pain itself. It focuses on pain management rather than pain assessment.
Choice C rationale:
Providing a numeric pain scale is a useful tool for quantifying pain intensity, but it does not assess the quality of pain, which is essential for understanding the nature of migraine headaches.
Choice D rationale:
Asking the client to describe the pain is the most appropriate approach for assessing the quality of pain. It allows the client to express the characteristics of the pain, such as its location, intensity, duration, and any associated symptoms, which can aid in diagnosis and treatment planning.
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