

As we age, our mouths and smiles undergo significant transformations. These changes are influenced by the natural aging process and the wear and tear from years of use. Understanding how your smile evolves is essential for maintaining oral health. Here’s a look at some of the changes you can expect and what you can do to keep your smile healthy.
Change #1: Natural Wear and Tear
Your teeth are incredibly durable, with enamel, composed of 96% minerals, being even stronger than bone. However, they aren’t indestructible. Over time, daily activities can wear down this protective enamel. Once enamel becomes compromised, the underlying dentin is left vulnerable to cracking and decay.
Additionally, the nerves in our teeth can lose sensitivity as we age, which can be problematic. Reduced sensitivity means you might not feel pain from issues that could require attention, leading to problems going unnoticed for longer periods.
To combat wear and tear, it’s crucial to maintain good brushing and flossing habits at any age. Our orthodontist in Lexington can recommend effective tools, like a soft-bristled electric toothbrush, to help you clean your mouth thoroughly. Regular dental check-ups will also play a vital role in keeping your enamel strong and preventing damage.
Change #2: Teeth Shifting
As bones weaken with age, the jawbone is no exception. This can lead to shifting teeth, which might move closer together, farther apart, or even bend inward or outward. Sometimes, these shifts signal underlying issues like periodontal disease, which can cause gum recession.
If you notice changes in your teeth alignment, an orthodontic solution may be beneficial. Treatments such as braces or Invisalign can effectively realign your teeth. If periodontal disease is contributing to the shift, a tailored treatment plan will be essential to address both the gum health and the alignment of your teeth.
Change #3: Oral Cancer
Oral cancer can affect anyone, but it is more prevalent among older adults. A comprehensive dental examination should always include an oral cancer screening. If you have concerns or questions about this important screening, don’t hesitate to discuss them with your dentist.
While some oral cancers may show no symptoms initially, others can manifest as open sores, white patches in the mouth, or changes in gum color. Early detection is crucial for effective treatment, so regular check-ups are key.
How Can We Help?
Your smile can change in various ways as you age, but the good news is that many of these changes can be managed or prevented. At Buchart + Wachs Orthodontics, we offer a range of services, including preventive and cosmetic care, to support your oral health journey.
Contact us today to schedule an appointment with our caring team and discover how we can help you maintain a beautiful, healthy smile as you age. Your oral health is our priority!






October, 2026