ELECTROCARDIOGRAM PRIVATE ECG LONDON
£150
WHAT IS AN ELECTROCARDIOGRAM (ECG)?
An Electrocardiogram is a quick, painless cardiac test that records your heart’s rhythm and electrical activity in a waveform. It shows your heartbeat, the strength & timing of the electrical impulses, as well as the size and positioning of the heart chambers, giving clear insights about your overall cardiac health.
HOW IS AN ECG TEST PERFORMED?
During an ECG, small adhesive electrodes are attached to specific points on your chest, arms, and legs. A small amount of lubricating gel is applied to your skin to reduce impedance and improve the transmission of electrical signals between the body and the ECG machine. Electrodes are attached to the machine to record your heart’s beats and electrical activity in the form of a graph. This procedure takes around 10 minutes to monitor the pattern of your heart’s electrical impulses precisely.
WHAT DOES AN ECG WAVEFORM SHOW? PQRST WAVE EXPLAINED
P-wave represents atrial depolarization, showing contraction of the atria (upper chambers of the heart). The QRS-wave represents ventricular depolarization, indicating contraction of the ventricles (the lower chambers of the heart). The T-wave shows ventricular repolarization, indicating the relaxation phase of the ventricles.
TYPES OF ELECTROCARDIOGRAM (EKG/ECG)
Your heart doctor will recommend the most suitable type of electrocardiogram based on your symptoms and any suspected heart condition.

Holter Monitor
A cardiac Holter monitor is a portable ECG device that records your heart’s activity continuously for 24 hours or more during normal daily activities.

Stress ECG Testing
A Stress ECG records your breathing and blood pressure rate during a physical activity to detect abnormalities in the heart and determine safe exercise levels after a heart attack or surgery.

Cardiopulmonary Exercise Test (CPET)
A CPET test measures how efficiently your body uses oxygen and how your heart, lungs, and muscles respond during exercise, helping doctors identify cardiac or pulmonary disorders.

Resting 12-Lead ECG
It is a standard test performed to record your heart’s electrical activity from 12 points on the body to detect heart conditions earlier, even before symptoms appear.
TYPES OF ELECTROCARDIOGRAM (EKG/ECG)
Your heart doctor will recommend the most suitable type of electrocardiogram based on your symptoms and any suspected heart condition.
Holter Monitor
A cardiac Holter monitor is a portable ECG device that records your heart’s activity continuously for 24 hours or more during normal daily activities.
Stress ECG Testing
A Stress ECG records your breathing and blood pressure rate during a physical activity to detect abnormalities in the heart and determine safe exercise levels after a heart attack or surgery.
Cardiopulmonary Exercise Test (CPET)
A CPET test measures how efficiently your body uses oxygen and how your heart, lungs, and muscles respond during exercise, helping doctors identify cardiac or pulmonary disorders.
Resting 12-Lead ECG
It is a standard test performed to record your heart’s electrical activity from 12 points on the body to detect heart conditions earlier, even before symptoms appear.
WHY HEART MONITORING VIA ECG IS IMPORTANT?
ECG is vital for analysing your heart condition and detecting irregular electrical signals linked to cardiovascular conditions. It helps identify early warning signs of heart disease, track ongoing symptoms, and decide on timely treatment.
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If you’ve recently had a specialist heart checkup and feel unsure about the diagnosis or treatment plan, getting a second opinion can provide the clarity you need. Schedule a consultation with Dr. Lo Monaco, an expert private cardiologist in London, or book your heart test/scan today for fast, specialist cardiac care.








