An ECG, or Electrocardiogram, is a quick, safe, and painless test that checks the electrical activity of your heart. It helps your doctor understand how your heart is working and if it’s beating normally.
Your heart produces tiny electrical signals with every beat. An ECG records these signals and creates a graph that shows the rhythm, rate, and strength of your heartbeat.
When Do You Need an ECG?
Your doctor may suggest an ECG if you have:
Chest pain or discomfort
Shortness of breath
Irregular or fast heartbeat (palpitations)
Dizziness or fainting spells
History of heart disease or high blood pressure
Monitoring effects of heart medications
Even if you don’t have symptoms, ECG is often done during regular health check-ups to screen for hidden heart conditions.
What Happens During the Test?
The test takes just a few minutes and is completely painless.
You’ll lie down, and a technician will attach small, sticky patches (electrodes) to your chest, arms, and legs.
These electrodes are connected to the ECG machine, which records your heart’s activity and prints it as a graph.
You may be asked to lie still and breathe normally during the recording. There are no needles, no shocks, and no special preparation needed.
What Can an ECG Detect?
Irregular heartbeats (arrhythmias)
Previous or ongoing heart attacks
Heart enlargement
Blocked or narrowed arteries
Electrolyte imbalances
The effectiveness of pacemakers or medications
Accurate and Fast ECG at Gunnas Diagnostics
At Gunnas Diagnostics, our ECG service is performed by trained professionals using advanced machines that provide instant, reliable results. Every report is reviewed by experienced doctors to guide your treatment and care.
Your heart deserves attention. Book your ECG today for peace of mind and a healthier tomorrow.
