Many older adults prioritize vision or hearing care but neglect oral health until discomfort forces a trip to the dentist. However, dental problems cause more than just toothache, they can also affect heart health, digestion, and even memory. The Centers for Disease Control and Prevention (CDC) reports that nearly two-thirds of adults over the age of 65 have gum disease, and one in five have untreated tooth decay. Unfortunately, delaying care can lead to expensive and painful complications. Here are five dental risks that seniors often ignore until it’s too late.
1. Dry mouth caused by drugs
Aging itself does not cause dry mouth, but many medications can. Medications to treat high blood pressure, depression, and allergies can reduce saliva production and increase the risk of decay. Saliva helps wash away food particles and neutralizes acid. Without enough moisture, bacteria can thrive, causing rapid erosion of tooth enamel. Older adults should talk to their doctor about saliva substitutes or sugar-free lozenges to stimulate saliva production and prevent tooth decay.
2. Silently Progressive Gum Disease
Gum disease develops slowly and is usually painless until it becomes severe. Bleeding gums, bad breath, or loose teeth are early warning signs that many seniors ignore. The American Dental Association (ADA) warns that untreated gum infections can damage bone structure and even cause systemic inflammation associated with heart disease. Regular teeth cleaning and daily flossing are essential. Retirees with diabetes should be especially vigilant because they are more likely to develop periodontal problems.
3. Decades of failed dental work
Crowns, fillings, and bridges don’t last forever. Over time, the material weakens and bacteria can crawl underneath. Hidden decay may develop under a crown for years before pain occurs. Checking up on senior dental work every six months can help prevent sudden loss or infection of a tooth, requiring root canal treatment or extraction.
4. Ignored Oral Cancer Warning Signs
Oral cancer is often diagnosed late in older adults because the symptoms are similar to other minor problems. Persistent ulcers, white spots, or difficulty swallowing should not be ignored. The American Cancer Society (ACS) reports that people over the age of 55 account for nearly two-thirds of oral cancer cases. Early detection significantly improves survival rates. Dentists can perform quick screenings during regular checkups, and older adults who smoke or drink alcohol should schedule more frequent checkups.
5. Tooth loss and its hidden impact on health
Losing teeth not only affects appearance, but also affects nutrition, digestion and self-confidence. The National Institute on Aging (NIA) notes that many older adults with missing teeth turn to soft, carbohydrate-rich foods, which increases the risk of diabetes and weight gain. Dentures and implants can restore the ability to chew, but require ongoing care to prevent ulcers or infection. Ignoring missing or displaced teeth can also change the alignment of the jaw, causing headaches and speech difficulties.
Protect your smile and health after age 65
Dental care doesn’t stop with retirement; it becomes more important than ever. Preventive visits and consistent hygiene can stop minor problems before they become serious. Older adults should schedule regular checkups every six months and have all medications checked for side effects that could affect their oral health. A healthy mouth supports a healthy body, and staying healthy can increase comfort, confidence, and even longevity. Taking good care of your teeth is not a vanity, it’s crucial.
When was the last time you had your teeth checked? Share your experiences or tips in the comments—your advice might encourage others to take care of their smiles, too.
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