Planning a school Smiles & Snacks night on May 14, I want a quick trivia card: which prevents more molar cavities in kids — pit-and-fissure sealants or 5% sodium fluoride varnish? I’m leaning sealants (CDC cites up to about 80% reduction on first molars), but I’d love your take and any nuance you’d add for a community audience.
Had a “4:59 p.m. remake” last week and our panic tray — fast-set stone, pre-mixed opaquer, spare articulated model — turned it into a 20-minute fire drill. Self-adhesive resin cement is fine for short zirconia spans, but I still micro-etch and swipe MDP primer as a backstop.
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Applied to two ‘verified remote’ roles last week and got quick callbacks by keeping a pre-filled application kit and a 30‑second intro video, so I can ‘apply promptly’ within an hour. If video’s not your thing, a tight one-paragraph cover note works. Caveat: some remote listings still expect PST hours or a day of onsite training, so ask early.
Sealants for occlusal molars get my vote — they beat “5% sodium fluoride varnish” on pits/fissures (CDC shows about 80% on first molars: https://www.cdc.gov/vitalsigns/dental-sealants/index.html). For your May 14 Smiles & Snacks night, if isolation is in a cafeteria, varnish everyone and refer for sealants later, or place a quick GI sealant as an interim. Will you have DryShield or at least solid cotton-roll isolation?
I’d keep the card simple: sealants on first molar chewing surfaces prevent more cavities, while 5% NaF varnish is your backup for smooth/proximal surfaces and high‑risk kids. Think of it like a manhole cover vs sunscreen — “sealants cover pits; varnish coats everything.” Add one line that sealants need a dry field and a quick retention check at recall, and consider glass ionomer when isolation’s iffy at school events.