Irregular heartbeats can feel scary but it is not always a cause for concern. Dr Yaranov explains why it happens and when it ...

New research reveals exercise may reprogram heart-controlling nerves, giving hope for potentially better treatments for ...

Atrial fibrillation, or A-fib, is an irregular heart rhythm that increases a person’s risk of stroke, heart failure and even premature death. While many risk factors contribute to A-fib, one stands ...

Heart rhythm is an important vital sign that everyone should be aware of as it is an indicator of overall well-being. When ...

New research reveals that exercise may reprogram heart-controlling nerves, giving hope for potentially better treatments for ...

Dr. Naccarelli answers the question: 'Heart Rhythm Meds Causing More Danger?' — -- Question: I have heard that the heart rhythm medicine that I am taking to keep my heart out of an abnormal heart ...

Irregular heartbeat conditions affect millions of people worldwide, causing hearts to beat too fast, too slow, or with an uneven rhythm. These cardiac rhythm disturbances, medically known as ...

Smartwatches and wearable heart monitors can help detect issues such as irregular heart rhythms. But they also have limits and do not replace a diagnosis.

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Arvind Sridhar, University of Illinois Chicago (THE CONVERSATION) Atrial fibrillation, ...