Arizona Dental Brief — August 1, 2026

A short, sourced digest of oral-health research and dental-industry news relevant to practices and patients across Arizona — 4 items today, each linked to its original source.

1. Silver Diamine Fluoride Stops Cavities Without Drilling in Major U.S. Trial

A liquid treatment brushed onto cavities stopped decay in more than half of treated baby teeth without requiring drilling, injections, or sedation, though it permanently darkens the decayed area.

Read at ScienceDaily — Dentistry →

2. Unsweetened Sparkling Water Shows Less Tooth Risk Than Soda

A preliminary study found unsweetened sparkling water caused only temporary mouth acidity that saliva quickly restored, while soda produced stronger and longer-lasting acidity drops.

Read at ScienceDaily — Dentistry →

3. Study Identifies Simvastatin as Potential Treatment for Recurrent Periodontitis

Researchers found that the bacteria causing periodontitis can evade antibiotics by invading host cells, and simvastatin may help address this challenge.

Read at News-Medical — Dentistry →

4. Review Highlights Widespread Oral Health Misinformation Online

A scoping review identified gaps in evidence about online dental misinformation, particularly regarding fluoride myths and DIY dentistry practices, and its effects on patient behavior.

Read at News-Medical — Dentistry →

The Arizona Dental Brief is industry news and commentary for dental professionals — not medical or dental advice. Linked sources are owned by their respective publishers.

Read online: https://medimouth.com/brief/2026-08-01
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