The next warning signs of a heart attack is rapid or unusually high heartbeat. This is also known as palpitation in medical ...

Several months ago, I developed a case of a bigeminy heartbeat. My cardiologist prescribed metoprolol. At about the same time, I had reduced my intake of magnesium from about 50% of the daily value ...

Symptoms can include palpitations, dizziness, fainting, shortness of breath, anxiety, sweating, and chest discomfort or pain.

This week, doctors announced that an Australian man with severe heart failure had left hospital with an artificial heart that ...

but also long-term heart and brain health. Heart physiology, for women, isn't static, it ebbs and flows with their natural hormonal rhythms. "Such fluctuations in cardiac activity may affect how ...

Broken heart syndrome, also called stress-induced cardiomyopathy, typically occurs after a physically or emotionally traumatic event and mimics symptoms of a heart attack.

For the more than two billion women worldwide who experience menstrual cycles, these insights could revolutionize clinical ...