Question

An EKG technician should recognize that which of the following is the most commonly used paper speed for an EKG?

a. 5 mm/second
b. 10 mm/second
c. 25 mm/second
d. 50 mm/second

Answer 1

The most commonly used paper speed for an EKG is 25 mm/second.

Step-by-step explanation:

The most commonly used paper speed for an EKG is b. 25 mm/second.

EKG paper speed refers to how fast the paper moves through the EKG machine. The speed affects the appearance of the EKG waveform.

A slower paper speed like 5 mm/second would make the waveform appear stretched out, while a faster speed like 50 mm/second would make it appear compressed.

Therefore, a paper speed of 25 mm/second is commonly used because it provides a good balance between showing enough details of the EKG waveform while also allowing for easy interpretation.