Q 1: What does P wave represent?
Q 2: What is the normal duration of P wave?
Q 3: What is the normal voltage of P wave?
Q 4: What is the duration and voltage of P wave in this EKG?
Q 5: Which is the best lead to look at P wave?
Q 6: What does an abnormal P wave represent?
Q 1: What does P wave represent?
P wave: represents depolarization of both atria
Q 2: What is the normal duration of P wave?
The P wave in general should not be more than 1 box wide
Q 3: What is the normal voltage of P wave?
The P wave in general should not be more than 1 box tall.
Q 4: What is the duration and voltage of P wave in this EKG?
Duration 0.06 secs and 2 mV in amplitude
Q 5: Which is the best lead to look at P wave?
The best lead to look at the P wave is V1.
Q 6: What does an abnormal P wave represent?
If P wave exceeds the normal range for duration or voltage, it generally means that either or both atria is enlarged (hypertrophied)
If P wave contour