Short answer: No. But, since an answer that short is hardly worth the time it took you to click on the link, allow us to explain further!
We tend to think of tooth decay as something we leave behind with childhood. And, while it’s true that youthful cavities are unfortunately common, older adults face unique challenges of their own which put them at risk for cavities.
Gum tissue often recedes with age. And our roots, which were once completely covered and protected by gum tissue, become partially exposed to plaque, acidic foods, and the abrasive effects of heavy-handed brushing.
This is a problem. Instead of enamel, a substance called cementum covers and protects our roots. But cementum isn’t as strong as enamel, and so our roots are much more vulnerable to the cavity-causing bacteria in plaque, erosion from dietary acids, and damage caused by abrasive brushing. Root cavities also progress faster than crown cavities, which can mean a root canal procedure in your future, or, even worse, an extraction if a cavity isn’t treated promptly.
What can you do to avoid root cavities?
As we age, our dental restorations age as well. Over time, fillings can become loose, erode, or crack, which can lead to cavities under or around these damaged restorations. Bacteria can reach beneath a loose filling—your toothbrush can’t.
What can you do to prevent cavities in these hidden spots?
Dry mouth, or xerostomia, occurs when our bodies don’t produce their normal amount of saliva. Saliva, of course, is vital for healthy and comfortable eating—it helps us swallow, digest, and taste our food. And it also has dental benefits! Saliva helps neutralize the acidic foods we eat, washes away food particles and bacteria, and contains minerals like calcium and phosphorus which remineralize tooth enamel.
Many medical conditions (including diabetes and high blood pressure), medical treatments (such as chemotherapy and radiation), and medications (both prescribed and over the counter) can reduce normal saliva production.
What can you do to restore saliva production?
Keeping up with our dental health is important at any age. Brushing and flossing, fluoride toothpaste, regular dental exams and cleanings at our Fresno, California dental office—the basics of dental health don’t change over time, even if our dental challenges are a bit different as we get older. After all, do you ever outgrow an attractive, healthy smile? This answer is short and sweet: never.