How it Works
Try Naxlex NCLEX-RN (Free-Trial)

If a silence is heard between sounds when auscultating blood pressure, it is termed a(n)

A.

pulse deficit

B.

diastolic

C.

auscultatory gap

D.

widened pulse pressure

Answer and Explanation

The Correct Answer is C

A.    Pulse deficit refers to the difference between the apical and radial pulse, not a silence between sounds during blood pressure measurement.
B.    Diastolic refers to the phase of the blood pressure cycle when the heart is at rest, not to a silent period.
C.    An auscultatory gap is a period of silence between the systolic and diastolic sounds heard when taking blood pressure. It can be indicative of arterial stiffness or other vascular issues.
D.    Widened pulse pressure refers to the difference between systolic and diastolic pressures, not a silence during auscultation.
 


Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Free Nursing Study Resources

Related Questions

Correct Answer is C

Explanation

A. The brachial artery should be at heart level, not waist level, to ensure accurate blood pressure readings.
B. While chatting with the patient may help reduce anxiety, it is not directly related to positioning for accurate blood pressure measurement.
C. Having the patient place their feet flat on the floor ensures proper positioning and helps prevent any interference with blood pressure readings.
D. The arm should be at heart level, not at the shoulder, for accurate readings.

Correct Answer is D

Explanation

A. Rinsing the thermometer with water is not necessary to ensure an accurate reading. The thermometer should be cleaned after use but rinsing with water does not directly ensure accuracy.
B. Using a dry cotton ball to dry the thermometer is unnecessary and could leave fibers on the device that may interfere with reading accuracy.
C. Wiping the thermometer with alcohol helps sanitize it but does not directly influence the accuracy of the reading.
D. Shaking down the galinstan alloy to below normal is necessary to reset the thermometer before use, ensuring that the mercury level is accurate when taking a new temperature.

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

Register