EKG Lab

Case Study 1

Each small square on the chart is 1 mm and 25 mm represents one second. Based on the ECG above, what is the heart rate of this patient in beats per minute?

Is this within a typical resting heart rate range?

Tags

NGSS.HS-LS1-3

Is the heartbeat regular or is there an arrhythmia?

Tags

NGSS.HS-LS1-3

Does the QRS complex always appear after the P wave? Is the PR segment the same length after each P wave?

Does the QRS complex always appear after the P wave? Is the PR segment the same length after each P wave?

Case Study 2

Each small square on the chart is 1 mm and 25 mm represents one second. Based on the ECG above, what is the heart rate of this patient?

Does the QRS complex always appear after the P wave? Is the PR segment the same length after each P wave?

Is the rhythm of the heartbeat regular or is there an arrhythmia?

Tags

NGSS.HS-LS1-3

What does the above ECG indicate about the heart's function?

Case Study 3

Each small square on the chart is 1 mm and 25 mm represents one second. Based on the ECG above, what is the heart rate of this patient?