Be Well Dental
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The Link Between Oral Health and Heart Disease: What You Need to Know

March 9, 2025
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Posted By: Dr Will Huynh
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Did you know that your oral health and heart health are closely connected? It might seem surprising, but research shows that poor dental hygiene can increase the risk of heart disease. At Be Well Dental, we believe in a whole-body approach to health, and that includes keeping your mouth in excellent shape. Here’s what you need to know about the mouth-heart connection and how you can protect both.

How Does Oral Health Affect the Heart?

Your mouth is home to millions of bacteria, both good and bad. When you maintain good oral hygiene, these bacteria stay balanced. But when plaque and tartar build up, harmful bacteria can enter the bloodstream through inflamed or infected gums, triggering inflammation throughout the body. Chronic inflammation is a major risk factor for heart disease, leading to issues like:

  • High blood pressure
  • Hardened arteries (atherosclerosis)
  • Increased risk of stroke

The Gum Disease-Heart Disease Connection

People with gum disease (periodontitis) are more likely to have cardiovascular problems, according to studies. Common signs of gum disease include:

  • Bleeding or swollen gums
  • Bad breath that won’t go away
  • Receding gums
  • Loose or shifting teeth
  • Tender or sore gum tissue

If left untreated, gum disease can impact your overall health.

How to Protect Your Heart and Smile

  • Brush and floss daily. — Remove plaque buildup by brushing twice daily and flossing once a day.
  • Visit Be Well Dental regularly. —  Professional cleanings and checkups catch early signs of gum disease before they become serious.
  • Eat a heart-healthy diet. —  Reduce sugary and processed foods that fuel harmful bacteria.
  • Quit smoking. — Tobacco use doubles the risk of gum disease and heart disease.

Ready to Book Your Dental Checkup in Highgate Hill, QLD?

Your oral health is connected to your heart and overall well-being, which is why it’s so important to take good care of your smile. If you’re overdue for a dental checkup in Highgate Hill, QLD, we invite you to visit Be Well Dental. You are welcome to call (07) 3846 2002 or book online.

We are open alternate Saturdays
Disclaimer: All surgical or invasive procedures carry risks. Before proceeding, you should seek a second opinion from an appropriately qualified health practitioner. The information throughout this site is not intended to be taken as medical advice.
Any surgical or invasive procedure carries risks. Before proceeding, you should seek a second opinion from an appropriately qualified health practitioner.