Normal paper speed for printing out the EKG is
A)25 mm/sec.
B)50 mm/sec.
C)10 mm/sec.
D)20 mm/sec.

Question

Quizplus · Accepted Answer

The normal paper speed for printing out the EKG is 25 mm/sec. This speed allows for accurate measurement of the various components of the EKG waveforms, such as the P wave, QRS complex, and T wave. A faster paper speed (e.g. 50 mm/sec) may make it difficult to accurately measure the duration and amplitude of various waveforms, while a slower speed (e.g. 10 or 20 mm/sec) may make it difficult to identify subtle changes in waveforms that could indicate underlying heart conditions. Therefore, a paper speed of 25 mm/sec is considered the standard for most EKG recordings.

Normal Paper Speed for Printing Out the EKG Is