Blake Snow

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Tagged cavities

Teeth beware: Dental diagnodents are shady

diagnodentYou know those handheld beeping laser probes that some dentists use? They are a scam. At least that’s been my experience with them. And I’ve had 10 fillings!

Here’s how they work: Four years ago, after acquiring his first “diagnodent,” my old-old dentist said my x-ray and visual tests came back negative, but this newfangled beeping pencil-like thing said I had a cavity. Confused, I asked him: “Is this the same as an x-ray verified cavity.” No, he replied, but it did mean decay was starting. I asked if we could watch it with regular check ups. He agreed. Then retired later that year before I could follow up.

So I went to a new dentist. He too used a diagnodent. And each and every year, he would find more and more cavities with the device, while the xrays and visual tests all came back negative. Still doubtful, I pressed him on the issue each and every time. He always dodged my questions and politly replied, “If I were you I would get them filled.” He did this for not one, not two, but three consecutive years with an increasing amount of beeping teeth.

(As an aside, this dentist also said my root canal tooth should be replaced, as it could “crack and break at any time and injure my mouth.” Yep, I have a weaponized tooth, people. Keep your distance. It may attack at any moment.) Continue reading…

Are beeping teeth the same as x-ray verified cavities?

Back in my day, dentists relied on x-ray to detect cavities!

I have my teeth professionally cleaned and examined at least once a year. Twice if my teeth are feeling extra grimy, which is usually every other year.

Three years ago, my old dentist probed my teeth with an “explorer.” This handheld device supposedly beeps every time it detects a cavity and did once for me. My visual and x-ray exams, however, came back negative.

Of course, instead of saying, “Blake, you have a cavity and I recommend filling it,” my dentist told the hygienist in short hand, “O-6” or something of the sort. You know how they do.

Continue reading…