Studies show that people with gum disease-a condition technically known as periodontal disease-are also more likely to have heart disease. According to Harvard Health, people with gum disease have two to three times the risk of having a heart attack, stroke, or other serious cardiovascular event than people without the condition.1 And that’s a problem since one out of every two men and one out of every three women over the age of 30 has some degree of periodontal disease.2
What Causes Gum Disease?
Periodontal disease is an infection of the tissues that hold your teeth in place (aka, your gums). It’s typically caused by poor brushing and flossing habits that allow plaque—a sticky film of bacteria—to build up on your teeth and harden into tartar. Without treatment, periodontal disease can destroy the bone that supports your teeth. This can cause your teeth to loosen and may even lead to tooth loss.3 It can also increase your risk of developing cardiovascular disease.
The biggest risk factor for periodontal disease is poor dental hygiene. Without routine brushing and flossing, plaque can go unchecked, increasing the odds of developing gum disease as much as five-fold.4 Other risk factors include hormonal changes during puberty and menopause, certain health conditions such as AIDS or diabetes, some medications like contraceptives or steroids, and the genes you inherit.5
Symptoms of periodontal disease include:
- Red, swollen, or tender gums
- Bleeding gums
- The buildup of tartar along the gum line
- Gums that pull away from teeth
- Loose or sensitive teeth.
- Pain while chewing
- Persistent bad breath 5
If you have any of these symptoms, run-don’t walk-to your dentist. That’s because treatment, which includes the removal of plaque and tartar, can help to reverse periodontal disease at every level.
The Gum Disease-Heart Disease Connection
How does what’s happening in your mouth affect your heart? It’s all about the bacteria. Just like your gut, your mouth has its own unique microbiome. Scientists have discovered a link between a bacterial imbalance in your oral microbiome, known as dysbiosis, and several types of cardiovascular disease, including atherosclerosis, heart failure, and infective endocarditis (an infection of the inner lining of the heart).6
Here’s what happens: the bacteria that infects your gums sparks inflammation. This bacteria, along with the inflammation, then travel to the bloodstream and eventually to your gut where they trigger an immune response and body-wide inflammation. These actions can then set the stage for vascular damage, the buildup of arterial plaque, and reduced blood flow. 6,7,8
How to Prevent Gum Disease for a Healthier Heart
Since nearly half of adults already have some form of periodontal disease, here are some tips that can help improve the condition. As a bonus, these tips can also help prevent the cardiovascular consequences of poor periodontal health.
- Brusha, brusha, brusha.Brush your teeth for two minutes at least twice a day—once in the morning and just before going to bed. And don’t forget to brush your molars and the backside of teeth where bacteria can hide. It’s also smart to replace your toothbrush every three months, or more often if the bristles are matted or frayed.
- Don’t forget to floss. Flossing before you brush allows you to clean away any loosened food bits and bacteria. According to researchers at the University of North Carolina at Chapel Hill, flossing is a particularly effective way to prevent periodontal disease in older adults.9
- Ditch the mouthwash. New research in the Journal of Medical Microbiology reports that commonly-used alcohol-based mouthwashes disrupt the oral microbiome and can lead to an uptick in the number of harmful bacteria present in the mouth.10
- Make regular dental visits.See your dentist regularly for cleanings, usually every 6 to 12 months. If you have risk factors that increase your chance of developing periodontitis—such as having dry mouth, taking certain medicines or smoking—you may need professional cleaning more often.
- Fortify your gut. Since the bacteria from your mouth, along with factors that promote inflammation, travel to your gut and then to other parts of the body, it’s a good idea to fortify the “good” bacteria in your intestinal tract. One of the easiest ways to improve your gut microbiome is with a daily probiotic. According to a recent study in the Brazilian Journal of Microbiology, several strains of Lactobacillus bacteria, including acidophilus, L. plantarum, B. breve, B, infantisand L. rhamnosus, can discourage inflammation and strengthen the intestinal barrier.11
- Support a healthier mouth and heart. Periodontal disease, especially mild periodontal disease, may seem unavoidable. But you can get some extra protection with Aged Garlic Extract (AGE). Rich in antioxidants and anti-inflammatory properties, AGE has been shown to reduce both the incidence and the symptoms of periodontal disease.12 One 2023 study review published in the Journal of Indian Association of Public Health Dentistry found that AGE inhibits the buildup of plaque and improves gum healing.13 As a bonus, AGE also helps to keep your entire cardiovascular system in top form. Studies show that a daily dose of AGE can effectively reduce your blood pressure, cholesterol, and the buildup of plaque and calcium deposits in arteries, making it a win-win for both your heart and your oral health.14,15
Preventing gum disease before it starts is always the ideal scenario. But if you’re at risk of periodontal disease or if you’ve already got the condition, the above tips can keep you- and your heart-smiling!