Many studies and health experts link oral health and heart health. Problems in the mouth, especially chronic gum disease, can raise inflammation throughout the body and may increase risks that affect the heart. This short guide explains the connection, what warning signs to watch for, and practical steps you can take today to protect both your mouth and your heart.
The science behind oral health and heart health
Chronic gum inflammation, or periodontitis, keeps the immune system active. That steady inflammation shows up in blood tests as higher markers like C-reactive protein (CRP). Over time, higher systemic inflammation is a known risk factor for heart disease and other health problems.
Oral bacteria from infected gums can enter the bloodstream during everyday actions like brushing, flossing, or chewing. Researchers have found traces of oral bacteria in arterial plaque and in heart-related infections. Multiple studies report an association between gum disease and heart conditions, but this does not prove gum disease directly causes heart disease. Still, the link is strong enough that doctors and dentists recommend coordinated care and further evaluation when both issues exist.
Warning signs and shared risk factors
Oral warning signs to watch for
- Bleeding gums when you brush or floss
- Persistent bad breath or a bad taste
- Loose or shifting teeth
- Receding gums or new gaps between teeth
- Swollen, red, or painful gums
Risk factors that affect both mouth and heart
- Smoking or tobacco use
- Diabetes and poor blood sugar control
- Poor diet and high sugar intake
- Obesity and lack of exercise
- Older age
- Poor daily oral hygiene
How to protect both your mouth and your heart
Taking simple steps can lower inflammation and reduce risks for both oral and heart health. Small daily habits add up.
- Daily habits: Brush twice a day with fluoride toothpaste, floss once daily, and limit sugary snacks and drinks.
- Professional care: Keep regular dental exams and cleanings. If you have gum disease, follow through with periodontal care to control infection and inflammation.
- Health measures: Control blood sugar if you have diabetes, quit smoking, maintain a healthy weight, and follow your doctor’s heart-care plan.
Treating gum disease can lower inflammation levels. While we can’t promise it will prevent heart disease, lowering overall inflammation is a clear benefit for general health.
When to see a specialist and what advanced care looks like
When to seek a periodontist
- Persistent gum bleeding despite good home care
- Loose or drifting teeth
- Deep gum pockets found on exams
- Recurring gum infections or abscesses
What specialist care may involve
Periodontists use advanced, minimally invasive tools to diagnose and treat gum disease. Options can include laser periodontal therapy (LANAP®), 3D CBCT imaging for precise treatment planning, perioscopic cleaning below the gumline, and computer-guided surgical techniques for complex cases. Progressive Implantology & Periodontics offers these types of advanced periodontal treatments—LANAP®, CBCT, and guided therapies—for patients who need specialized care.
What to tell your dentist and doctor
- Your personal or family history of heart disease
- Any current heart medications (blood thinners, statins, etc.)
- Symptoms like chest pain, shortness of breath, or unusual fatigue
- Recent infections or persistent mouth problems
Sharing this information helps both providers coordinate care and choose safe, effective treatments.
Please discuss “oral health and heart health” with both your dentist and your primary care doctor and seek prompt evaluation for any worrying signs.
