The nurse, while obtaining the blood pressure reading of a client, is uncertain when the muffled sounds have ended. What is the nurse's best action at this time?
pump the cuff up again immediately before releasing it.
use the client's radial pulse to determine how high to pump up the cuff
obtain another cuff and take the blood pressure again in 30 minutes.
release the cuff completely and wait two minutes before retaking the blood pressure.
The Correct Answer is D
D. When uncertain about the endpoint of Korotkoff sounds, releasing the cuff completely allows the blood flow to return to normal in the arm. After waiting for about two minutes, the nurse can reinflate the cuff and begin the measurement process again. This approach helps ensure accurate measurement by resetting conditions and allowing for a clearer determination of when Korotkoff sounds start and stop.
A. This option is not recommended because re-inflating the cuff immediately could lead to incorrect readings due to inaccurate pressure settings or discomfort for the client. It does not address the issue of determining the endpoint of the Korotkoff sounds.
B. This technique involves palpating the radial pulse while inflating the cuff and then inflating the cuff until the pulse is no longer palpable. This method can help ensure the cuff is inflated to an appropriate pressure level, which is typically about 30 mmHg above the point where the radial pulse disappears.
However, this option does not directly address the uncertainty about when to listen for the Korotkoff sounds to stop.
C. This option is not practical for addressing the immediate uncertainty during the current blood pressure measurement. Waiting 30 minutes to retake the blood pressure with a different cuff may delay necessary assessment and intervention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
B. Before, during, and after providing hygiene care, the nurse should continually assess the client's response to activity. Signs such as increased heart rate, shortness of breath, fatigue, or discomfort should be monitored closely. Assessing the client's response allows the nurse to adjust care activities as needed to prevent exacerbation of symptoms or complications.
A. Administering oxygen may be necessary if the client has respiratory compromise or if oxygen saturation levels are low during activities. However, this intervention should be based on the client's specific needs as assessed by the nurse and should not necessarily be a routine intervention
C Providing regular rest periods is an important intervention for clients with activity intolerance. However, the assessment will guide how and when these interventions should be implemented.
D. Fowler's position are also important, but the assessment will guide how and when these interventions should be implemented.
Correct Answer is D
Explanation
D. Before administering a cleansing enema, the client is typically instructed to assume a left-side lying position with the right knee bent. This position helps to facilitate the flow of the enema solution into the colon and allows for better retention of the solution. It also helps to prevent leakage and discomfort during the procedure.
A. Drinking water before administering an enema can help hydrate the client and promote normal bowel function. However, it is not typically a specific instruction related to the administration of the enema itself. Hydration is generally beneficial for bowel health but is not directly related to the enema procedure.
B. After administering the enema solution, the client should be instructed to hold the solution in the bowel for a sufficient amount of time to allow it to soften and loosen stool. The exact duration can vary based on the type and purpose of the enema, but typically, the client is encouraged to retain the solution for a specified period (as instructed by the healthcare provider) before evacuating.
C. This instruction is unrelated to the administration of a cleansing enema. Breathing techniques may be taught for relaxation or to manage discomfort during procedures, but they do not specifically apply to the process of administering an enema.
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