If you’re among the 66% of Americans who start their day with coffee, this news might make your next cup taste even better.
Recent findings from the DECAF (Does Eliminating Coffee Avoid Fibrillation?) trials suggest your daily habit could be doing more than just waking you up.
The recent study suggests that moderate coffee consumption can help protect against a dangerous heart rhythm disorder. It was published in the Journal of the American Medical Association (JAMA), one of the world’s most prestigious scientific journals.
Coffee may protect against A-fib
Atrial fibrillation, commonly called A-fib, causes your heart to beat irregularly and can lead to serious complications like stroke or heart failure. It is a common condition.
In arriving at the recent DECAF findings, researchers tracked 200 patients with A-fib for six months. They found that 47% of patients who drank one cup of coffee experienced A-fib episodes compared with 64% among non-coffee drinkers.
These findings appear to contradict decades of medical advice, which has considered caffeine pro-arrhythmic, meaning it promotes irregular heartbeats.
The protective effect appears to stem from several factors working together. Caffeine naturally blocks certain receptors that can trigger A-fib episodes. It also contains antioxidants, which help fight inflammation throughout the body.
Everything in moderation
While Americans drink an average of three cups of coffee per day, the study results indicated heart protection for people drinking one cup daily. The researchers specifically note their findings don’t apply to heavy coffee drinkers.
Consider your overall caffeine intake too. If you’re also drinking energy drinks, sodas or tea, you could be getting more stimulation than your heart appreciates.
Moreover, anyone with heart conditions should speak with their health care provider before making significant dietary changes. Individual circumstances may require different guidance.
For example, some people experience heart palpitations, anxiety or digestive issues even with moderate caffeine intake. That could indicate a higher sensitivity or other health factors at play.
If you have symptoms or concerns about your heart or overall health, Life Line Screening can detect hidden issues before they become serious. Why not book a screening today for peace of mind?
For many people, however, that morning cup of coffee may be more than just a wake-up call; it may actually be good for the heart.
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