American Heart Month: How Your Smile Impacts Your Heart Health

February 23, 2026

Filed under: Uncategorized — foreveryoungdent @ 5:48 pm
Woman gently resting her hands over her heart

“What could my dentist possibly have to say about American Heart Month?” You might be wondering. And no one would blame you! Not many people know that the state of your smile is actually strongly connected to the health of your heart. See how gum disease can impact your risk of heart disease and learn more about what you can do to prevent this harmful oral condition.

Gum Disease Basics

Gum disease (a.k.a. “periodontal disease”) is more or less a bacterial infection that affects – you guess it – the gums. Excessive bacteria content in the mouth irritates the soft tissue, often causing puffiness, bleeding, and inflammation. Gum disease doesn’t go away on its own, and when left untreated, can lead to gum recession or even tooth loss. If you notice symptoms of this issue, it’s best to address it with your dentist as soon as possible!

What Causes Heart Disease?

Heart disease is more of an umbrella term that includes conditions that impair heart function. Coronary heart disease is the most common type, though all of them increase the risk of heart attack, stroke, and heart failure.

Causes of heart disease range from anatomical abnormalities to high blood pressure. However, a key underlying factor is atherosclerosis. This is when the arteries become clogged with plaque (deposits of fats, cholesterol, and other substances). Essentially, the build up reduces or blocks blood flow, putting excessive strain on the heart that can wear it out over time.

How Your Gum & Heart Health are Connected

Now, gum disease doesn’t directly cause heart disease, but study after study shows that those with the condition are nearly twice as likely to develop heart attack or stroke. Experts believe that the connection has to do with inflammation and oral bacteria build up. The inflammation caused by gum disease can, in severe cases, narrow the arteries and impair blood flow. Oral bacteria can also spread to other parts of the body via the bloodstream and contribute to atherosclerosis.

A Clean Smile Can Protect Your Heart

Moral of the story? Brush and floss your teeth! The number one cause of periodontal disease is high oral bacteria content, which most people can avoid with regular smile care. That means brushing your teeth twice daily for two minutes each session, flossing at least once per day, and visiting your dentist for biannual checkups and cleanings. Follow these guidelines, and you’ll not only have a cleaner grin – you’ll also help protect your heart!

About the Practice

Dr. Michael Young and Dr. Joseph Samona are highly experienced dentists in Sterling Heights. They both actively pursue continuing education opportunities to keep their skills sharp, and can offer prompt and effective treatment for gum disease. To book an appointment and help protect your heart health with quality dental care, call Dr. Young and Dr. Samona’s office at  586-315-4176.

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