Electrocardiogram (ECG)
An ECG is a quick, non-invasive test that monitors your heart’s rhythm and electrical activity.
At a glance
- Same Day Availability
- Self Referral
- Fixed Price Package
- Self-Pay Available
- Health insurance
What is an electrocardiogram (ECG)?
An ECG is a simple test that checks your heart’s rhythm and electrical activity. Small sensors are attached to the skin to detect the electrical signals from each heartbeat. These signals are recorded and reviewed by a consultant cardiologist to identify any abnormalities. Note that an ECG is different from an echocardiogram, which uses ultrasound to visualise the heart.
An ECG is often used alongside other tests to help diagnose and monitor heart conditions. It can also detect signs of potential heart problems in people experiencing symptoms such as chest pain, palpitations, dizziness or shortness of breath.
An ECG can help identify:
arrhythmias
coronary heart disease
heart attacks
cardiomyopathy
Services available
- Self-pay available from £138
- Health insurance
More information
You will lie on a couch with your upper body exposed. Sticky pads will be placed on your chest, arms and legs. The ECG machine will record your heart’s electrical signals and send them to the cardiologist for review.
An ECG is a quick, painless test that doesn’t deliver any electricity into your body. The sticky sensor pads may cause slight discomfort when removed, and some people may develop a mild rash at the pad sites, which usually resolves on its own.
To prepare for your ECG, wear loose clothing, make sure your chest is lotion- and oil-free, and continue any prescribed medications. Relax and stay still during the test for accurate results.
No special aftercare is needed after an ECG. You can resume normal activities immediately. Some people may notice mild skin irritation or a slight rash where the sticky pads were, which usually disappears within a few hours.
For self-paying patients, an electrocardiogram (ECG) costs £138.
At Welbeck, our consultant cardiologists, are experts in their field and are dedicated to providing world-class care to every patient.
With access to colleagues across other specialties, our consultants are also able to refer within the Welbeck ecosystem if required to ensure you receive the treatment you need as quickly as possible, all under one roof.
All appointments, testing, treatment, and follow-up appointments take place within our state-of-the-art facilities, enabling us to deliver accurate diagnostics and advanced treatments.
To book an electrocardiogram (ECG), you must be referred by either your GP or a cardiologist, following a consultation with them. Self-referrals are not accepted for this test.
If you would like to schedule a consultation with a Welbeck cardiologist, please get in touch to make an appointment. Your health is important to us, so we strive to offer same-day appointments whenever possible.
Our consultants are recognised by the major health insurance companies. If you have private health insurance, your treatment at Welbeck can begin once you have obtained authorisation. We also provide care to self-paying patients. Learn more about the different payment options at Welbeck.
Our specialists
Dr Sveeta BadianiConsultant Cardiologist
Dr Robin ChungConsultant Cardiologist- Dr Dominique AugerConsultant Cardiologist
Dr Anish BhuvaConsultant Cardiologist
Professor Robin ChoudhuryConsultant Cardiologist
Dr Nay AungConsultant Cardiologist
Dr Amit BhanConsultant Cardiologist
Dr Charis CostopoulosConsultant Cardiologist- Dr Ahran ArnoldConsultant Cardiologist
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Frequently asked questions
No. The test is painless. You may feel slight discomfort when the sticky pad is removed, and some people develop a mild, temporary rash at the pad sites.
The cardiologist reviews the recorded signals, and your results are usually available shortly after the test.
Yes. There are no dietary restrictions before a standard ECG.
Yes. ECG is safe during pregnancy as it does not expose you or your baby to radiation