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 ...

Your heart has been doing its job faithfully for years, beating steadily in the background while you go about your daily life. Then suddenly, you become acutely aware of every beat as it seems to ...

Exercise benefits heart health. According to the National Institutes of Health, regular physical activity can lower many risk factors for heart disease, including lowering blood pressure, reducing LDL ...

A Melbourne tradie who mistook his symptoms of a serious cardiac issue for asthma is urging Australians to take their health ...

People love going to horror movies and scary rides, they love the sensation of high adrenaline and anticipation. And for others, it is just a bad situation that they avoid. Things can get so hyper at ...

Middle-aged adults with this common type of irregular heart rhythm face greater odds of cognitive impairment, especially the early-onset type, a new study finds. Atrial fibrillation (afib) diagnosed ...

Madrid, Spain – 30 August 2025: Prophylactic implantable cardioverter defibrillator therapy did not reduce mortality in patients with a prior myocardial infarction, persistent moderate left ...

New research explains how low levels of the electrolyte sodium in the blood can disrupt the timing of the heartbeat in patients taking widely used rhythm-control medications such as flecainide, which ...