CaRi-heart technology
Revolutionary new technology to assess the risk of a serious heart condition or heart attack – many years before anything happens.
Ambulatory electrocardiogram
HOLTER MONITOR HEART TEST
An electrocardiogram monitor measures and records your heart's rate and rhythm for a period of 24 hours to seven days
Our locations
The Harley Street Clinic
35 Weymouth Street W1G 8BJ London
The Lister Hospital
Chelsea Bridge Road, SW1W 8RH London
London Bridge Hospital
27 Tooley Street SE1 2PR London
What is a Holter monitor test?
This safe and painless test is done for various symptoms such as irregular or fast heart rates, palpitations, dizziness and fainting spells.
It can also provide information on the effectiveness of medication and treatments. Your GP or cardiologist can refer you for a test.
Need to know
What happens during a Holter monitor test?Minimise description of What happens during a Holter monitor test?You'll need to wear a medical device called a Holter monitor continuously for a period of 24 hours, 48 hours or seven days. You'll have three electrodes attached to your chest with small sticky pads and wires . These wires are connected to the monitor, which is about the size of a matchbox and worn around your waist or on a cord that hangs around your neck.
The monitor captures every single electrical impulse in your heart while it's worn. If you need to have a bath or shower, you simply remove the monitor and pads then replace them after. You'll be asked to complete a diary telling us if you have any symptoms such as palpitations or dizziness.
You won't need to prepare for this test. Your consultant will explain how the test works and answer any questions you may have. The monitor will be set up for you at one of our cardiac units, and the cardiac physiologists will talk you through the monitor.
Your consultant will analyse the results of your recording, explain the results, and let you know any next steps.