Oral Health

Your oral health may affect your heart health.
Woman making heart hands in dental chair

The Connection Between Oral Health and Heart Health

Mouth germs and gum inflammation can enter the bloodstream and is linked to inflammation in the body. Gum disease is linked to higher risk for heart and blood vessel disease and high blood pressure.

Your dentist is part of your overall health care team

Dentist talking to female patient
Along with caring for your teeth and gums, your dental team can screen for health concerns like high blood pressure (hypertension). If your reading is high, they can refer you to a primary care professional to recheck it and make a diagnosis. Your dentist can also help you understand how healthy gums support your overall health.

Your dentist may start checking your blood pressure

Man getting blood pressure checked in medical setting
Your dentist may start giving different health screenings – like checking your blood pressure – to help you improve your overall health.

Act now to improve your oral health and heart health

Smiling woman holding hearts by her teeth
Taking care of your heart means that you are taking care of your whole body (or your whole health). Follow the steps below to improve your health!

Act now to improve your oral health and heart health

  • Brush at least twice a day and floss at least once a day to remove plaque-forming bacteria.
  • Eat a healthy diet rich in essential nutrients and reduce intake of refined carbohydrates like added sugars and processed grain foods.
  • Avoid smoking and tobacco use, such as dipping and chewing tobacco, cigarettes, vaping or hookah, as they can affect gums and increase the risk of heart disease.
  • Talk with your dentist about recommendations to ensure your care is tailored to your health needs.
  • Talk to your dentist and doctor or other health care professionals (your total health care team) about the connection between oral health and the health of your body.
  • Share your medical history with your dentist, including current conditions and any recent behavior changes in oral health care routines or new oral health symptoms.
  • Take your medications as prescribed and discuss the side effects of any medications, over the counter or prescribed, with your total health care team.

Oral Health and Heart Health Resources

Patient Education Booklet

Oral and heart health connection guide
A visually engaging, magazine-style resource designed to help you and your families understand the vital connection between oral health and heart health. This approachable guide combines clear explanations with compelling visuals to inspire healthy habits and informed conversations.

Simple Daily Habits for a Healthier Mouth and Heart

Daily habits that protect your heart and mouth guide
Your oral health and heart health are closely connected. The good news? Small, everyday choices can help protect both and keep you feeling your best.

Your Mouth and Heart are Connected

Oral and heart health connection infographic
Germs in your mouth can enter your bloodstream and affect your heart health. Taking care of your oral health helps protect your whole body.

High Blood Pressure

blood pressure readings chart
Learn about blood pressure, including how to measure your blood pressure and understanding your blood pressure numbers.

Life's Essential 8

Life's Essential 8
Resources to help you be more active, quit tobacco, get healthy sleep, manage weight, control cholesterol, manage blood sugar and manage blood pressure.

High Blood Pressure Guideline Top 10

Man checking blood pressure at dining room table
Learn the top 10 takeaways from the new high blood pressure guideline: dementia risks, heart disease prevention, pregnancy concerns, when to seek emergency care and more.

FAQs

Can a tooth infection spread to the heart?

Sometimes mouth germs can get into the blood. This can rarely cause a serious heart infection in people with certain heart problems.

Is gum disease linked to heart disease?

Yes. Studies show gum disease is linked to a higher chance of heart and blood vessel problems. That does not prove gum disease causes them.

How could gum disease affect the heart?

Gum disease causes inflammation in your gums, and that inflammation can spread throughout the body. When gums are infected, bacteria can enter the bloodstream. This may contribute to inflammation in blood vessels and the risk of heart problems over time.

Does treating gum disease stop heart attacks or strokes?
We don’t know if it helps prevent heart attacks or strokes. But treating gum disease can help lower signs of body inflammation and may help some heart-risk “warning signs.”
Is gum disease connected to high blood pressure?

Yes. Gum disease is linked to higher blood pressure. Treating gum disease may help lower blood pressure a little for some people.

Why do dentists check blood pressure?

Dentists check blood pressure because many people see their dentist once or twice a year. A blood pressure check can help find a high number early, so you can see a doctor to check it again.

Which tooth is connected to the heart?
No single tooth is connected to the heart. The connection is about oral health, not one tooth.
Do I need antibiotics before dental work to protect my heart?
Most people do not. Some people with certain heart problems might need them. Ask your dentist or doctor.
Couple brushing and flossing together
Dentist talking to his patient
Family eating salad together

Delta Dental is proud to collaborate with the ľ¹ÏÖ±²¥'s Healthy Smiles, Healthy Hearts initiative.
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