PCT Exam Prep EKG Questions And
Answers With Verified Solutions 100%
Correct!!!
1 SMALL box on an EKG is this how many seconds - ANSWER✔✔ square on
EKG 0.04
1 LARGE square on an EKG is this many seconds - ANSWER✔✔ 0.2
1 SMALL box on an EKG is this how many seconds - ANSWER✔✔ 0.04
1 LARGE square on an EKG is this many seconds - ANSWER✔✔ 0.2
EKG 5 large boxes - ANSWER✔✔
Regular Heart Rhythm is calculated by - ANSWER✔✔ 300/ R-R intervals(large
boxes)
EKG machine is usually calibrated at - ANSWER✔✔ 25mm per sec
When finding a Regular Heart Rhythm is calculated by using this Method -
ANSWER✔✔ Large Box Method
With the Large Box Method you are counting Large boxes between -
ANSWER✔✔ Two consecutive R-R
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