Quick Check: Axis 1 - ECG Axis Determination.

Question

Identify the electrical axis

Answer

Normal Axis – Lead I up, aVF up

Question

Identify the electrical axis

Answer

Despite the presence of premature ventricular complexes, when analyzing the ventricular depolarization of the underlying rhythm you will note Normal Axis – Lead I up, aVF up

Question

Identify the electrical axis

Answer

Normal Axis – Lead I up, aVF up