Sudden cardiac arrest can happen to people without any known heart disease, or to those who have some conditions such as ...

This article, based on cardiologist advice, identifies five food and beverage categories that commonly trigger heart palpitations: high-caffeine products (due to adrenaline release), ...

TUPELO — If you’ve ever heard someone say they feel their heart is beating out of their chest, they are hopefully exaggerating. They may very likely be experiencing palpitations.

This teen cross country runner passes out over and over again after finishing her races. Inside Edition spoke to 17-year-old Jewel Gannon. The problem is so severe, she started asking people to try to ...

St. John’s Hospitals are urging the community to learn about atrial fibrillation, the most common heart arrhythmia and a major cause of stroke. Atrial fibrillation, or AFib, is an irregular heartbeat ...

Iron deficiency anemia leads to symptoms like fatigue, weakness, and dizziness — here are the right foods to treat the ...