Some of the most telling signs of a cardiac event taking place include pain, tightness or heaviness of the chest; unusual dizziness or fatigue; shortness of breath; and, of course, an irregular heart ...

A Lehigh County, Pennsylvania couple is facing new charges after child abuse allegations involving their twin 15-year-old ...

Recent research suggests that select athletes with cardiovascular abnormalities may be able to safely participate in competitive sports after shared decision-making with their clinicians about ...

Our easy-to-read patient fact sheet compares and contrasts sinus arrhythmia vs AFib (atrial fibrillation) symptoms.

Eian Long, 16, is being praised by his doctors for successfully staying awake during the entirety of a three-hour heart ...

Recent research suggests that select athletes with cardiovascular abnormalities may be able to safely participate in ...

In children, can being treated for cancer have consequences for the heart—namely, cardiac arrythmias? A new study by ...

How do I know if I have an arrhythmia? ABC News chief medical correspondent Dr. Tara Narula discusses arrhythmias and what you should do about it if you think you have one. Up Next in news ...

The ACC has issued new guidance on practical approaches for arrhythmia monitoring after stroke, offering clinicians tailored strategies to improve post-stroke care by identifying and managing atrial ...

The evaluation of 59 school children (ages 5–18 years) showed the difficulty in detecting LQTS among patients with borderline long-QT intervals. 6 The mean QTc of these children with borderline ...

The ACC has issued new guidance on practical approaches for arrhythmia monitoring after stroke, offering clinicians tailored strategies to improve post-stroke care by identifying and managing atrial ...