Tag Archives: brushing teeth

A groundbreaking study from Hiroshima University, published in Circulation, reveals that Porphyromonas gingivalis, a bacterium linked to gum disease, can increase the risk of atrial fibrillation (AFib), a heart rhythm disorder tied to sudden heart attacks and strokes. The study found that the bacterium can enter the bloodstream and infiltrate the heart, which could lead to scar tissue buildup, known …