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How to check for arrhythmia at home: The simple pulse test doctors want you to know (image created using AI) Your heart beats all day without even noticing it, until something sudden feels strange.

Transient idiopathic arrhythmias are temporary heart rhythm disturbances without a clear cause, which can be harmless or require treatment if symptoms are frequent. Diagnosis can be challenging, as ...

With symptoms such as a racing, fluttering heartbeat and shortness of breath, atrial fibrillation (AFib) is more than uncomfortable — it makes stroke five times more likely and, over time, can weaken ...

DEAR MAYO CLINIC: I’ve noticed that sometimes my heart races or skips a beat. What causes this? Is there treatment for it? ANSWER: What you’re experiencing may be an abnormal heart rhythm, also known ...

Discover how chronic stress and lack of sleep contribute to silent arrhythmias, a growing health concern in today's urban ...

Medically reviewed by Jeffrey S. Lander, MD Key Takeaways Go to the hospital if a rapid heart rate is with chest pain, ...

As you grow older, your health issues can increase, and with each new challenge, it becomes more difficult to know what is “normal” and what is not. A new challenge may not feel normal when you’re ...