We get it — “tooth decay” sounds like one of those problems you can ignore until it becomes obvious. But the truth is, cavities are more than just a cosmetic issue. Left untreated, they can seriously impact your oral and overall health.
In fact, according to the National Institute of Dental and Craniofacial Research, about 26% of adults between ages 20 and 64 have untreated tooth decay — and many don’t even know it.
Let’s break down what causes cavities, how they affect all ages, and why prevention is always your best line of defense.
Cavities Don’t Care About Your Age
Think cavities are just a kid’s problem? Think again. Cavities can begin as early as infancy — even before a child turns one. That’s why dentists recommend that children have their first dental visit by their first birthday to ensure their teeth are developing properly and to educate parents on daily care.
But adults aren’t in the clear either. In fact, older adults may see an increase in cavities due to medications that cause dry mouth (xerostomia), reducing saliva production — which normally helps protect against harmful bacteria.
Sugar Plays a Major Role
We all know sugar isn’t exactly great for your teeth. But the real culprit is the acid produced when sugar and carbs stick around on your teeth. This acid erodes enamel and weakens your natural defenses, paving the way for decay.
Since carbohydrates are found in almost everything we eat — not just sweets — it's critical to clean your teeth after meals and limit sugary snacks when possible.
Prevention Is the Best Protection
Once a cavity forms, it can't be reversed — only stopped. That’s why preventive care is essential.
Here’s what you can do to keep cavities at bay:
- Brush twice a day with fluoride toothpaste
- Floss daily to clean between teeth
- Use an antiseptic mouth rinse
- See your dentist every 6 months for cleanings and checkups
At Espire Dental, our team cleans hard-to-reach areas that brushing and flossing might miss. We also provide personalized tips on improving your at-home routine and use X-rays to detect cavities hiding between teeth — long before they cause pain or major damage.
Think You’ll Know When You Have a Cavity? Maybe Not.
Cavities don’t always announce themselves with pain or visible damage. You might feel completely fine — until the decay spreads deeper into the tooth. That’s why regular dental checkups matter so much.
Our dentists are trained to spot even the earliest signs of decay using advanced technology, not just the naked eye. Early detection means smaller, simpler fillings — and avoiding treatments like root canals later on.
It’s Not Too Late to Take Control of Your Oral Health
Tooth decay may sound scary, but the good news is that it’s largely preventable with daily care and regular dental visits. And if you do end up with a cavity, getting it filled early can save you from bigger problems down the road.
Espire Dental encourages every patient — kids, teens, and adults — to stay consistent with their oral hygiene and professional cleanings. If you’re overdue for a checkup, don’t wait!
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