Question

When a person suffers from chest pain, the doctor immediately takes an ECG. Visit a doctor and get information about ECG. You may even look up an encyclopaedia or the internet.

Answer 1

Information about ECG:

An Electrocardiogram (ECG or EKG) is a medical test that records the electrical activity of the heart using electrodes placed on the skin.

1. Purpose:
   • Detects Heart Problems: Identifies irregular heartbeats, heart attacks, and other cardiac issues.
   • Monitors Heart Health: Used to check the heart's condition in patients with heart disease.
2. Procedure:
   • Electrodes are attached to the patient’s chest, arms, and legs.
   • The machine records the heart’s electrical signals and prints them as waves on paper or displays them on a screen.
3. Importance:
   • A quick and non-invasive method to diagnose heart conditions.
   • Helps in determining the appropriate treatment for heart-related issues.

ECG is crucial for diagnosing and monitoring heart health, especially when a person experiences chest pain.