EKG

Front

What does Atrial Depolarization represent in an EKG?

Back

Atrial depolarization is represented by the P wave in an EKG, indicating the electrical activity that triggers atrial contraction.

Front

What does the T wave represent in an EKG?

Back

The T wave represents ventricular relaxation (repolarization) after contraction.

Front

What are the small pads used for conductivity in an EKG called?

Back

The small pads are called electrodes, which detect the electrical signals of the heart.

Front

What does Ventricular Depolarization represent in an EKG?

Back

Ventricular depolarization is represented by the QRS complex in an EKG, indicating the electrical activity that triggers ventricular contraction.

Front

What are the first group of leads on the EKG strip?

Back

The first group of leads on the EKG strip are the limb leads I, II, and III.

Front

What is the purpose of an EKG?

Back

An EKG (electrocardiogram) is used to measure the electrical activity of the heart and diagnose various heart conditions.

Front

What does the P wave indicate in an EKG?

Back

The P wave indicates atrial depolarization, which is the electrical activity that leads to atrial contraction.

Front

What is the significance of the QRS complex in an EKG?

Back

The QRS complex signifies ventricular depolarization, which is crucial for initiating ventricular contraction.

Front

What does the ST segment represent in an EKG?

Back

The ST segment represents the period between ventricular depolarization and repolarization, indicating the heart's recovery phase.

Front

What is the normal heart rate range indicated by an EKG?

Back

The normal heart rate range is typically between 60 to 100 beats per minute.