Why does atrial fibrillation occur?
In this video, Dr Ravi Assomull, a leading private cardiologist in London, explains the common causes of atrial fibrillation. He discusses age related risk, underlying heart disease, conditions such as cardiomyopathy and the impact of lifestyle factors including alcohol. Essential viewing for anyone seeking expert advice from a trusted London heart specialist.
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Transcript
Atrial fibrillation can occur for a variety of reasons. Above the age of 80, it affects 1 in 10 people. The commonest causes of atrial fibrillation are underlying heart disease such as hypertension, coronary disease, and also if you have any pre-existing cardiovascular conditions such as leaking valves or heart muscle disorders known as cardiomyopathies.
Finally, lifestyle factors such as alcohol consumption can affect atrial fibrillation, and certainly we have seen atrial fibrillation in people who have had alcoholic binges.
