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How To Read A Ekg Strip For Dummies. She contributed several chapters to fast facts for the triage nurse published in 2015 by springer publishing. If a patient s heart rhythm is irregular the first method of heart rate calculation doesn t work as the r r interval differs significantly throughout the ecg. Dawn gray rn has been a nurse since 1987 and has spent the majority of her career in critical care and emergency department settings. For example if there are 7 r waves in a 6 second strip the heart rate is 70 7x10 70.
Cleveland clinic 12 lead ecg interpretation. How do you read an ekg strip. Count the number of complexes on the rhythm strip each rhythm strip is typically 10 seconds long. Dawn gray rn has been a nurse since 1987 and has spent the majority of her career in critical care and emergency department settings. She contributed several chapters to fast facts for the triage nurse published in 2015 by springer publishing. If a patient s heart rhythm is irregular the first method of heart rate calculation doesn t work as the r r interval differs significantly throughout the ecg.
She contributed several chapters to fast facts for the triage nurse published in 2015 by springer publishing.
Count the number of complexes on the rhythm strip each rhythm strip is typically 10 seconds long. There are 5 small boxes in a large box 0 04 x 5 0 20 seconds. How many seconds is an ekg strip. How to read an ecg strip. If a patient s heart rhythm is irregular the first method of heart rate calculation doesn t work as the r r interval differs significantly throughout the ecg. How to measure an ekg strip.