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There are 317 result(s) for arrhythmias
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Atrial flutter
Atrial flutter is an abnormal heart rhythm that causes your heart to beat irregularly. Read more about the symptoms of atrial flutter and how it's treated and diagnosed.
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Treatments for abnormal heart rhythms
Get our quick guide to pacemakers, ICDs, and ablations, which are used to treat heart rhythm problems. Find out what the treatments involve and how long they last.
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RESEARCH
Discovering more about our heartbeat – how calcium is controlled in the heart.University of Oxford | Dr Rebecca-Ann Burton
Each heartbeat is controlled by an electric signal that triggers the movement of calcium ions into the heart muscle cells. The flow of calcium ions in and out of heart muscle cells is fundamental for the control of our heartbeat. When disru...
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RESEARCH
An ECG score to predict the risk of sudden death in Brugada syndromeSt George's, University of London | Professor Elijah Behr
Dr Elijah Behr and his colleagues at St George’s, University of London, are developing ways to detect people with Brugada syndrome at high risk of dying suddenly from a fatal abnormal heart rhythm. Brugada syndrome is an inherited heart ...
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Research in Wales
Thanks to the fantastic generosity and commitment of our supporters, we’ve pioneered some of the most important medical research breakthroughs over the last 60 years.
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RESEARCH
Understanding what triggers dangerous heart rhythm disturbancesImperial College London | Dr Junaid Zaman
Cardiologist Dr Junaid Zaman at Imperial College London has received a BHF Travel Fellowship to spend one year working in a lab at Stanford University in California, USA. The Stanford researchers are experts in understanding and treating da...
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RESEARCH
Can we use low-voltage defibrillation to treat heart rhythm disturbances?King's College London | Dr Martin Bishop
Defibrillation, where strong electrical shocks are applied to the heart, is the only effective therapy against life-threatening heartbeat irregularities (arrhythmias). Despite its success, strong electrical shocks can cause pain, trauma and...
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RESEARCH
How proteins cluster to ensure a regular heartbeatUniversity of Cambridge | Dr Antony Jackson
On the surface of each heart muscle cell are tiny pores, or ion channels. These open and close to let sodium, calcium and potassium ions flow in and out of the cells, and generate the electrical signal that causes the heart to contract and ...
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RESEARCH
Working out how a faulty gene can cause a cardiac arrestUniversity of Manchester | Dr Luigi Venetucci
A clinical student working with Dr Luigi Venetucci at the University of Manchester is investigating how a faulty gene that makes proteins involved in calcium release within the heart can cause irregular heart rhythms. The researchers are e...
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RESEARCH
Improving risk assessments for people with inherited heart conditionsImperial College London | Dr Fu Siong Ng
Dr Fu Siong Ng is studying why some people with an inherited heart condition are at greater risk of dying suddenly than others. Despite advances in genetic research, it is a challenge for doctors to predict which people with inherited h...