How Common Is Atrial Fibrillation

A recent study published in the Journal of the American College of Cardiology found that atrial fibrillation (AFib) may be as much as three times more common than previous estimates. Keep reading to get a pulse on what this means, including whether you should get an AFib screening and how atrial fibrillation can affect your whole health.

What Is Atrial Fibrillation?

If you've ever experienced rapid heart flutters unexpectedly, AFib could be behind your irregular heartbeat. Atrial fibrillation is one of the most common types of heart arrhythmias, but it can be a cause for concern if it isn't treated.

People with AFib are up to five times more likely to experience a stroke and are also at higher risk for several health conditions and emergency symptoms, including:

• Blood clots
• Diabetes
• Heart attack or failure
• High blood pressure (hypertension)
• Shortness of breath

Even if you don't have AFib, though, always seek immediate medical attention for shortness of breath or a suspected heart attack.

How Common Is AFib?

Previous estimates from 1996 and 1997 suggested that by 2020, AFib would affect an estimated 3.3 million Americans annually.

However, according to a recent study from the University of California, San Francisco, the number is closer to 10.55 million adults - about 5% of the United States population - currently experience AFib each year. And while 5% may not seem like much, compared to previous estimates, these results are a staggering three times higher than estimated.

What a Rise in AFib Cases Means for Americans

Fortunately, AFib is often preventable, and treatments are available. But, as with any health condition, prevention is the best medicine, and rising AFib numbers reflect the need for better prevention and treatment options.

Anyone can develop AFib, but you can lower your risk by following some healthy guidelines, such as:

• Avoiding alcohol and cigarettes
• Eating a nutritious, balanced diet
• Exercising regularly
• Managing your stress levels effectively

You may be at a higher risk of developing AFib if you've had a previous heart attack, heart valve problems, sleep apnea or if you have asthma, diabetes or hyperthyroidism. If you're experiencing heart palpitations or have concerns about possible atrial fibrillation, ask your doctor for an electrocardiogram (ECG) to screen for AFib today.

Innovative Cardiovascular Care to Keep Your Heart Strong

Heart palpitations can be a startling experience. Our heart and vascular experts are here to help you keep your heart beating as it's intended so you can feel your best. Access screenings, treatment and compassionate cardiovascular care from an AdventHealth specialist near you.

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