Posted on Wednesday, November 5, 2025
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by AMAC, D.J. Wilson
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0 Comments
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It has been said that eyes are the window to the soul. Doctors agree because they can tell a lot about health through the eyes. For instance, the size and shape of the pupils can indicate medical conditions such as head trauma. Likewise, our teeth can hold secrets to our health. Dentists can spot clues and sometimes identify conditions like gum disease, diabetes, osteoporosis, and acid reflux by examining oral health. That’s because the body is connected in special ways, making it extremely important to take care of all aspects of our health, including our teeth.
The importance of dental hygiene
Per Mayo Clinic, oral health is more important than one may realize. They explain, “Most often the body’s defenses and good oral care keep germs under control. Good oral care includes daily brushing and flossing. Without good oral hygiene, germs can reach levels that might lead to infections, such as tooth decay and gum disease.” Maintaining healthy teeth and gums can prevent oral diseases like cavities, gum disease and oral cancers. Oral germs, swelling, and irritation are linked to a severe form of gum disease called periodontitis. Mayo Clinic explains the significance of dental care for better overall health. Having poor teeth can impact chewing, leading to digestive problems and nutritional deficiencies. There can be even greater impact. “Studies suggest that these germs and inflammation might play a role in some diseases.” In fact, poor oral health may be linked to health conditions like endocarditis, cardiovascular disease, pregnancy/birth complications, pneumonia and more.
A main entry point
The mouth, at the entry of the digestive tract, is essentially a gateway to the body. It is also an entry point to the organs via the respiratory tract. Therefore, germs in the mouth can sometimes lead to disease throughout the body. It is widely known that bacteria are normally present in the mouth. Some are good bacteria that promote health, while others are bad and may provoke disease. Oral bacteria thrive inside the mouth, on teeth, cheeks, the tongue, palate, tonsils and gums. Healthline explains, “You swallow plenty of bacteria that end up in your gut, but your bloodstream is also a convenient form of transport. Each time you chew, brush, or floss, these germs get pushed into small vessels in your gums.”
What happens
According to Healthline and per Mark Burhenne, DDS, founder of AsktheDentist.com, “It’s easy for some people to see dental or oral problems as a completely separate thing from other illness or disease, but that’s not how the body works.” When oral bacteria get into the bloodstream, they can travel to organs inside the body – and even to the brain. Bad organisms of the mouth, such as Porphyromonas gingivalis (Pg), are linked to serious health diseases, depending upon where in the body it goes. Healthline shares, “Researchers now know it can sneak across the blood-brain barrier, a network of dense cells that protects the brain from harmful substances. Once there, Pg can cause pathological changes.” That can have significant implications for one’s health.
Protection is key
Research demonstrates the importance of protecting one’s oral health. Healthline describes, “Migration of bacteria from one part of the body is a natural process. You can’t completely prevent it.” But they highlight the number of bacteria that can get into the bloodstream can be reduced through improved oral care. So, taking care of one’s dental health is essential.
Being proactive
People are encouraged to take the following steps to be proactive for their dental health. Here are some top tips shared by dental experts:
- Brush with a soft bristle toothbrush and fluoride toothpaste at least twice a day for two minutes each time.
- Brush the tongue and gums as well as the teeth.
- Replace your toothbrush regularly, every three months or sooner if bristles are worn.
- Clean between the teeth daily with floss to remove stuck food and plaque and/or use a water flosser.
- Limit intake of sugar in the diet and avoid tobacco use.
- See your dentist for yearly checkups and biannual cleanings, or more often if indicated. Also get dental x-rays as needed.
Oral care matters
Oral health is a lot more important than people may think. Research shows that taking care of one’s mouth and teeth are essential for maintaining health, preventing diseases, and maintaining quality of life. But what happens if you don’t have dental insurance or cannot afford to go to the dentist? This is a sad reality for many Americans who lack access to dental coverage.
Consider some of these options:
- Take advantage of employer offered dental and vision plans. Note that if an employer offers a health savings account (HSA) or a flexible spending account (FSA), employees can use the pre-tax funds in the accounts to pay for dental care.
- If your employer does not offer dental coverage, if possible, join a spouse’s employer sponsored dental insurance plan. Typically, one must navigate the enrollment process.
- Purchase a stand-alone dental insurance policy through an insurance carrier. Be sure to shop around for the best plan. Note that some may have waiting periods.
- Seniors may consider a Medicare Advantage (Part C) plan that includes dental.
- AMAC members may access dental insurance plans offered through special partnerships. Click this link to learn more.
- Contact your local and state health departments to learn about free or reduced-cost dental care in your area or to ascertain whether your state offers senior dental care programs for eligible residents. Some city health centers provide access to dental services and charge a small fee based on family size and income.
- Use Eldercare Locator that connects seniors with local resources.
- Medicaid benefits vary by state, but some offer comprehensive dental services for low-income adults.
- Contact non-profit and community organizations like the United Way, Dental Lifeline Network, Dentistry From The Heart, and TeethWisdom.org that may connect you to low or no cost services.
- Contact a local dental school offering reduced care costs.
- Call local dentists to inquire about services for low-income individuals or the elderly. Some may offer discounts or affordable payment plans that stretch out for services rendered.
Don’t put off your dental care, as it’s a vital part of your health. Be proactive and take steps today to ensure your good health.
Disclosure: This article is purely informational and is not medically reviewed. It is not intended as a substitute for professional health or dental advice.
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