What is arrhythmia?
What exactly is an arrhythmia? Not all abnormal heart rhythms are dangerous. In this short video, Dr Ravi Assomull clarifies the difference between benign arrhythmias (like ectopic beats) and more serious conditions like atrial fibrillation (AF), which increases stroke risk. If you’ve experienced palpitations or irregular heartbeats, it’s essential to seek expert guidance. Dr Assomull specialises in personalised arrhythmia assessment and management using advanced diagnostics and imaging.
Learn more about Abnormal heart rate or book a consultation with Dr Assomull – no GP referral needed, appointments typically within one working day.
Transcript
Arrhythmia is an abnormal heart rhythm. If you have an arrhythmia, it doesn't necessarily mean there is anything to worry about. A lot of arrhythmias are what we refer to as benign.
Typically, these are ectopic, extra heartbeats, they tend to be short-lived and pose no risk to you. There are more concerning arrhythmias such as atrial fibrillation, which is the most common heart rhythm disturbance in this country. The key concern with atrial fibrillation is that, as well as causing symptoms, it is associated with an increased risk of stroke.
More on abnormal heart rate
0:33
What are ectopic heartbeats and why do they happen?
0:55
What triggers ectopic heartbeats and how can they be reduced?
0:39
Are ectopic heartbeats dangerous and when should they be checked?
0:39
How are ectopic heartbeats diagnosed and monitored?
0:49
How are ectopic heartbeats treated and when is treatment needed?
0:22
Is it safe to exercise if you have ectopic heartbeats?