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Good oral hygiene is not just about a bright smile, it’s vital for overall health, especially for the heart and brain. Research shows that bacteria from gum disease (periodontitis) can enter the bloodstream and trigger inflammation in blood vessels. This inflammation contributes to plaque buildup, which narrows arteries and increases the risk of both heart disease and stroke. Dr. Huzaifa Ezzy, Consultant Prosthodontist and Implantologist (MDS), Saifee Hospital, Mumbai, shares all you need to know. When Gum Disease Affects More Than Your Mouth Chronic gum infections cause persistent inflammation that doesn’t remain confined to the mouth, it affects the entire body. This systemic inflammation can damage arterial walls and promote clot formation, a key factor leading to strokes. Certain harmful oral bacteria, such as Porphyromonas gingivalis, can even invade arterial walls, making them thicker and less elastic. Over time, this can raise blood pressure and further increase stroke risk. The Lifestyle Connection Neglecting oral hygiene is often linked to other unhealthy lifestyle habits such as smoking, poor diet, and physical inactivity, all of which compound cardiovascular danger. Studies, including those by the American Heart Association, have shown that individuals with severe gum disease are almost twice as likely to experience cardiovascular events, including strokes, compared to those with healthy gums. Preventing Stroke Through Oral Care The good news: maintaining oral health can significantly reduce this risk. Simple daily habits brushing twice a day, flossing, and scheduling regular dental check-ups help control bacterial growth and reduce inflammation throughout the body. Dr. Ezzy emphasizes, “Oral hygiene should be seen as an essential part of preventive medicine, not just a cosmetic routine. Healthy gums mean healthier blood vessels and a lower risk of stroke.” More Than Just a Smile Taking care of your teeth and gums isn’t merely about appearance, it’s a preventive step for your heart and brain. By keeping oral bacteria in check, you’re protecting far more than your smile; you’re safeguarding your blood vessels, reducing inflammation, and lowering your risk of stroke.
