Hacker News with Generative AI: Dentistry

A new dental scam is to pull healthy teeth to sell you expensive fake ones (arstechnica.com)
It turns out you may not have needed those implants after all.
Routine dental X-rays are not backed by evidence (arstechnica.com)
Has your dentist ever told you that it's recommended to get routine dental X-rays every year?
Fluoride in our drinking water may not be as useful as it used to be (gizmodo.com)
The benefits of putting fluoride in our drinking water might have weakened over time. In a new review of the evidence, scientists have found that while water fluoridation may still slightly reduce the risk of cavities in young children, its overall impact is likely smaller than it was 50 years ago, before fluoride was widely available in toothpaste.
Teeth as time capsules: Soviet secrets and my dentist grandmother (theguardian.com)
Robot dentist performs first human procedure (newatlas.com)
Why I Buy German Toothpaste Now: Hydroxyapatite to Fight Cavities Works (theatlantic.com)
AI system achieves 96% accuracy in determining sex from dental X-rays (psypost.org)
Humans May Be Able to Grow New Teeth Within Just 6 Years (popularmechanics.com)
New drug to regenerate lost teeth (kyoto-u.ac.jp)
Do you need a dentist visit every 6 months? That filling? The data is weak (arstechnica.com)
First 'tooth regrowth medicine' to be tested in Japan from Sept. 2024 (mainichi.jp)
What a Bronze Age Skeleton Reveals About Cavities (nautil.us)
Why dentists say you shouldn't rinse after brushing (washingtonpost.com)