ECG
Electrocardiogram (ECG) is a diagnostic test that records the heart’s electrical activity.
Electrocardiogram (ECG) – Heart Health Check
An ECG (Electrocardiogram) is a quick, painless test that records the heart’s electrical activity to detect irregularities, heart diseases, and monitor overall cardiac health.
Who Needs It?
- Individuals experiencing chest pain, dizziness, or palpitations.
- People with a history of heart disease or high blood pressure.
- Patients undergoing routine heart health checkups.
- Those taking medications that affect the heart’s rhythm.
Why is it Important?
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- Detects irregular heart rhythms (arrhythmias) early.
- Helps diagnose heart attacks and coronary artery disease.
- Monitors heart conditions and treatment effectiveness.
- Ensures cardiac health before surgery or intense physical activity.

Uses of ECG
Heart Rhythm Monitoring
Detects irregular heartbeats (arrhythmias) and assesses overall heart function.
Heart Attack Diagnosis
Identifies signs of a heart attack by analyzing electrical activity changes in the heart.
Cardiac Condition Assessment
Helps diagnose heart diseases like coronary artery disease and myocarditis.
Preparation for ECG
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No fasting required – You can eat and drink normally before the test.
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Wear loose and comfortable clothing to allow easy access to your chest area.
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Avoid applying lotions, oils, or powders on your chest before the test, as they may interfere with electrode placement.
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Stay relaxed and avoid excessive movement during the test for accurate readings.
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The procedure is quick, painless, and usually takes about 5-10 minutes. .
Frequently Asked Questions (FAQs)
What is an ECG?
An ECG (Electrocardiogram) records the heart’s electrical activity to detect abnormalities.
Is an ECG safe?
Yes, it is a completely safe, painless, and non-invasive test.