Patients with presyncope and those with syncope in the ED have similar 30‑day serious cardiac outcomes, although patients ...

When we think of heart attacks, many of us imagine a stressed middle-aged male executive, addicted to ready meals and ...

Heart attacks trigger a cascade of reactions in the body, and certain immune cells may worsen the damage by disrupting heart ...

AUSTIN, Texas, July 21, 2025 /PRNewswire/ -- Electrophysiologists at the Texas Cardiac Arrhythmia Institute (TCAI) at St. David's Medical Center recently became the first in the nation to implant an ...

Irregular heartbeats, or arrhythmia, can significantly affect a person’s quality of life and overall health. When medication and lifestyle changes are ineffective, doctors may recommend surgery to ...

Researchers sought to determine the relationship between cannabis use and risk for arrhythmia in patients with and without ...

Heart attacks scar the heart, leaving patients vulnerable to heart rhythm disorders that can lead to sudden death. While not all who have experienced a cardiac infarction will develop an arrhythmia, ...

Preventative measures include eating healthy, avoiding healthy foods, and regular exercise. Annual checkups can help doctors ...

Renowned bodybuilder and actor Varinder Singh Ghuman, known as the “Vegetarian Bodybuilder,” tragically passed away due to sudden cardiac arrhythmia. The 42-year-old fitness icon was celebrated for ...

The blow to the chest of Buffalo Bills safety Damar Hamlin may have thrown his heart’s pumping mechanism out of rhythm, disrupting blood flow to his brain and causing his on-field collapse, two ...