Pecohub A new study from the University of South Carolina School of Medicine suggests that flossing just once a week may significantly lower the risk of stroke.
Researchers found that individuals who floss regularly had a reduced risk of ischemic and cardioembolic strokes, as well as atrial fibrillation.
These findings highlight the important link between oral health and cardiovascular well-being, reinforcing the need for proper dental hygiene as part of a heart-healthy lifestyle.
Researchers examined which oral hygiene practice best aids stroke prevention, emphasizing the link between oral and heart health.
The study included around 6,300 participants, with 65% reporting regular flossing. Researchers gathered data on oral hygiene habits, dental visits, and overall health, including blood pressure, cholesterol, and smoking. Over 25 years, 434 participants experienced strokes. Among these, 147 were large artery clots, 97 were heart-driven, and 95 resulted from the hardening of small arteries. In total, 1,300 participants had atrial fibrillation.
Flossing at least once a week was associated with a 21% lower risk of ischemic stroke, a 44% lower risk of cardio embolic stroke, and a 12% lower risk of atrial fibrosis.
Flossing more than once a week showed an even greater reduction in stroke risks, emphasizing the potential benefits of regular flossing in preventing serious cardiovascular events.
Researchers were surprised by the significant reduction in atrial fibrosis risk. Flossing reduces oral infections like gum disease and cavities, which may lower inflammation linked to heart and stroke risks.
The study showed that flossing may help reduce inflammation, which is connected to various heart issues.
Inflammation from gum disease can cause heart fibrosis, disrupt electrical signals, and raise the risk of atrial fibrosis and stroke.
