A fast heartbeat can be caused by emotions like stress or anxiety. Dehydration, or drinking caffeine or other stimulants, can ...

When I was 38 years old, I was working as an accounting consultant and in good health—or so I thought. But in October 2020, I started feeling off. It came as a surprise, considering I exercised, ate ...

"My heart was pounding so fast I thought I was having a heart attack" - Larry Bird on why Finals against Houston was the most intense series of his career originally appeared on Basketball Network.

Your heart beats about 100,000 times a day. Sometimes it beats faster and sometimes more slowly, depending on what you're doing and whether, for instance, you're all worked up about something. So ...

Atrial fibrillation (AFib) is a heart condition characterized by an irregular and often rapid heartbeat. However, some individuals may experience a standard heart rate without medication, depending on ...

Heart palpitations are a common but usually harmless symptom. However, persistent heart palpitations or other severe symptoms, such as chest pain, shortness of breath, or fainting, require prompt ...

Most of us have had that unsettling sensation when our heart seems to flutter or "skip" a beat — but when heart palpitations start happening more frequently, you may wonder if it’s something to get ...

Weight management is beneficial to heart health, but losing weight too quickly may cause cardiac problems, such as arrhythmias. Researchers are still trying to learn more. Weight loss is a common ...

Diane awoke in the middle of the night with palpitations and felt short of breath. She was familiar with these symptoms as she had previously had to deal with them. She took some medication and went ...