Eating 1-2 more servings of protein could cut the chance of developing atrial fibrillation by 5%, study shows.
Popular cholesterol-lowering drug linked to a lower chance of treatment-related heart failure.
People with heart disease seem to be at higher risk of developing serious illness from coronavirus disease 2019 (COVID-19).
Experts urge women to call 911 at first signs of heart attack, based on study that highlights delays in treatment.