Answered

You are caring for a patient with pain and deformity to the left forearm. Which
of the following can help evaluate distal circulation in the injured arm?
Glucometer.
O Pulse oximeter.
O Stethoscope.
O Sphygmomanometer.



Answer :

GinnyAnswer

Final answer:

A sphygmomanometer is used to evaluate distal circulation in an injured arm by cutting off blood flow temporarily and then listening for Korotkoff sounds during pressure release.


Explanation:

Sphygmomanometer is the device that can help evaluate distal circulation in the injured arm. By inflating the cuff around the upper arm, blood flow is temporarily cut off, and as the cuff deflates, blood pressure readings can be obtained by listening for Korotkoff sounds using a stethoscope.


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