TL;DR
At Stone Falls Dental Care in O’Fallon, an intraoral camera lets you see your teeth the way Dr. Prane does. The pen-sized wand sends a magnified color image to a monitor beside the chair, showing cracked fillings, fracture lines, worn edges, plaque and gum recession that a hand mirror would never reveal. It’s comfortable and takes seconds, and the pictures stay in your chart so a spot can be compared visit to visit. The camera shows surfaces; digital X-rays show what lies between and beneath them, and the two work together.
What is an intraoral camera?
An intraoral camera is a slim wand, about the size of a thick pen, with a tiny camera and its own light at the tip. As it moves around your mouth, it sends a magnified, full-color image to a monitor you can watch from the chair.
The view is far clearer than a hand mirror. A molar that looks like a dark speck from a few inches away fills the screen, and you can see the edge of an old filling, a hairline crack or a shadow at the gumline in sharp detail. Images can be saved, so we can show you a picture instead of describing it.
Why does it help to see your own teeth?
Seeing the problem makes it easier to decide what to do about it. Most people have had the experience of being told a filling is “breaking down” and having no way to judge it. On the screen, a chipped margin or a dark line under an old silver filling is plain to see.
That matters to how we practice. The office’s approach has long been to plan treatment thoroughly and conservatively, and a conservative plan only works if you understand it. When you can see that a crack is still shallow, it’s easier to agree to a small repair now rather than wait for a bigger one later. When the picture shows a tooth is fine, you’ll see that too.
What can an intraoral camera show?
The camera is best at what sits on the surface of teeth and gums, where its light and magnification reveal detail the eye misses.
It’s especially useful at the back of the mouth, where molars carry the heaviest chewing load and are the hardest teeth for you to see. A picture of a second molar taken from the tongue side shows things you could never check at home, even with a good mirror and bright bathroom light.
- Cracked, chipped or leaking fillings and crowns
- Fracture lines in enamel, including cracks that come and go with biting
- Worn or flattened edges from grinding
- Plaque and tartar in places brushing keeps missing
- Gum recession and inflamed tissue
- Stains and early surface changes worth watching
When do we use the camera during a visit?
Most often at an exam, when Dr. Prane spots something she wants you to see for yourself. It’s quick, there’s nothing to bite on, and the wand only touches your teeth lightly. Like every instrument here, it’s handled under the ADA, OSHA and CDC infection-control standards the office follows.
Pictures also help over time. A small stain or a slightly worn edge can be photographed and compared at the next visit, which tells us whether it’s changing or stable. Images can support an insurance claim when a plan wants to see why a crown or repair is needed, and they’re useful if you’re asking about a tooth that hurts when you bite.
How is an intraoral camera different from X-rays and scans?
The camera shows the outside of teeth, while digital X-rays show what’s between and beneath them: decay where teeth touch, roots and the bone around them. Each fills in what the other can’t see, which is why a thorough exam often uses both.
You may also hear about intraoral scanning. That’s a different tool, used to build a detailed 3D model of your teeth. The practice uses intraoral scanning for Invisalign treatment, where it shows how your smile could look and can speed things along without waiting for traditional impressions.
None of these tools replaces the exam itself. They give Dr. Prane, and you, a clearer view to decide from.