8 doctors weighed in:
Why is atrial fibrillation dangerous?
8 doctors weighed in

Dr. Pedro Hernandez
Internal Medicine - Geriatrics
5 doctors agree
In brief: Causes strokes
Atrial fibrillation causes stagnation of blood in the atrium contributing to the formation of clots there which may travel to the brain causing a stroke or cva or sudden death.

In brief: Causes strokes
Atrial fibrillation causes stagnation of blood in the atrium contributing to the formation of clots there which may travel to the brain causing a stroke or cva or sudden death.
Dr. Pedro Hernandez
Dr. Pedro Hernandez
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Dr. John Garner
Internal Medicine - Cardiology
In brief: Generally, It's Not
Afib isn't a fatal condition and while people who have it live shorter lives, most of that is because they also have other issues.
It's problematic if the lower chamber (ventricles) are driven too fast (>130/min on ongoing basis, usually) which can result in impaired pumping function of the heart (rate related cardiomyopathy). Many people also have disabling symptoms from the fast/irreg heart rate.

In brief: Generally, It's Not
Afib isn't a fatal condition and while people who have it live shorter lives, most of that is because they also have other issues.
It's problematic if the lower chamber (ventricles) are driven too fast (>130/min on ongoing basis, usually) which can result in impaired pumping function of the heart (rate related cardiomyopathy). Many people also have disabling symptoms from the fast/irreg heart rate.
Dr. John Garner
Dr. John Garner
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Dr. Ramin Rafie
Internal Medicine - Geriatrics
In brief: Cva, mi
1 - if the rate goes too fast.
..This can become a problem 2 - more commonly, when they beat so erratically, it gives an opportunity for the blood to clot in the atria, and then when that clot is pushed into the ventricles it can be pushed into the circulation where it may cause an mi or cva.

In brief: Cva, mi
1 - if the rate goes too fast.
..This can become a problem 2 - more commonly, when they beat so erratically, it gives an opportunity for the blood to clot in the atria, and then when that clot is pushed into the ventricles it can be pushed into the circulation where it may cause an mi or cva.
Dr. Ramin Rafie
Dr. Ramin Rafie
Thank
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