Here’s a scenario we run into all the time at our Beaverton office. A patient comes in for a routine checkup. Their teeth feel fine. No pain when they chew, no sensitivity to cold drinks, nothing feels loose or strange. They’re genuinely expecting a clean bill of health. Then we show them the X-ray.
Right there, between two teeth or hiding in a groove on the chewing surface, is a small spot of decay. A cavity. And the patient’s first reaction is almost always the same: “But that doesn’t hurt. How can I have a cavity?”
Pain Usually Comes Late
Tooth decay starts quietly. Really quietly.
A cavity begins when bacteria in your mouth feed on sugars and produce acid. That acid eats through the hard outer layer of your tooth called enamel. But enamel doesn’t have any nerve endings. So the decay can be chugging along, getting bigger and bigger, and you might feel absolutely nothing.
You won’t feel a thing until that decay gets close to or reaches the innermost layer of your tooth: the pulp. That’s where the nerves and blood vessels live. And that’s when the real pain shows up. By the time a cavity hurts, it’s often deep. It might be close to needing a root canal instead of just a simple filling.
The Hidden Spots Decay Loves
Some cavities are easy to spot. You might see a dark spot on a tooth or feel a rough edge with your tongue. But many cavities hide in places you simply can’t see or feel on your own.
- Between your teeth. This is the classic “hidden cavity.” Your toothbrush bristles can’t reach between tight contacts, and flossing, even if you do it regularly, won’t remove every bit of trapped bacteria. That’s why we take bitewing X-rays. They show us exactly what’s happening in those invisible spaces.
- In deep grooves. The chewing surfaces of your back teeth are covered with tiny grooves and crevices. Some are so narrow that toothbrush bristles can’t fit inside. Decay can start in those grooves and tunnel downward without ever bothering you.
- Around old fillings. Over time, fillings can develop tiny gaps or cracks. Bacteria seeps in, and new decay forms underneath. You won’t feel it. You probably won’t see it. But it shows up clear as day on an X-ray.
Why Regular Checkups Matter
This is why we’re so big on regular exams and X-rays at Mattson Hellickson Dental. Not because we’re trying to find problems, but because we want to catch them early, when they’re small, painless, and easy to fix.
A small cavity might take fifteen minutes to treat with a simple filling. A large, painful cavity that’s reached the nerve might take multiple appointments, a root canal, and a crown. Which one sounds better to you?
Dr. Mattson, Dr. Hellickson, and Dr. Daraee have seen it both ways thousands of times. The patients who come in regularly almost always have smaller problems and fewer surprises. The patients who wait until something hurts often end up needing more extensive, and more expensive, care.
Don’t Wait for the Pain
We get it. Life is busy. Between work, kids, soccer practice, and everything else on your plate, scheduling a dental checkup might not feel urgent when nothing hurts. But by the time it does hurt, you’ve likely waited too long.
Let us take a quick look. A few X-rays, a gentle exam, and we’ll tell you exactly what’s going on. If everything looks great, you leave with peace of mind. If we find a small cavity, we’ll fix it before it becomes a big problem. Either way, you’ll be glad you came in.
New patients are always welcome at MH Dental. Call our Beaverton office at 503-308-7664 to schedule your checkup today.
