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Rapamycin extends mouse lifespan 9–14%
NAD+ precursors reverse aging in humans
Blue-light glasses improve sleep quality
Walking 10 min after meals blunts glucose
Verdict change — caffeine half-life downgraded

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Dental products: what’s useful and what’s not? — Whalespan

Content›Video›Dental products: what’s usef…

Dental products: what’s useful and what’s not?

Peter Attia10m · 2021-06-24

Claims Made

10

Claims Supported

6

Support Rate

60%

Support rate

6 of 10 claims supported

6 supported4 partial / not

Claims from this content

10

✓Well SupportedA water flosser can help flush toxins between teeth and gums but is not a substitute for brushing.◐Partially SupportedToothpicks may stimulate gums and offer a benign addition to oral care, but are not a substitute for flossing.◐Partially SupportedThere is no clinical or research evidence to support or refute the efficacy of oil pulling.◐Partially SupportedOral-B electric toothbrushes provide a more natural, mechanical vibration that stimulates gums compared to Braun.◐Partially Supported

More from Peter Attia

Peter Attia on Zone 2 Cardio

Peter Attia on Rapamycin (with Matt Kaeberlein)

Attia walks back the clinic protocol: too aggressive for healthy adults

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A. Volkovreader

4h

Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.

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N. Park

2d

Would love a "what would change this verdict" RSS feed. Sign me up if it exists.

Both sonic and oscillating-mechanical electric toothbrushes are efficacious for oral hygiene, with the choice depending on user preference and comfort.

◐Partially SupportedThe type of dental floss used is less important than consistent use, with the choice depending on individual comfort and dental anatomy.

◐Partially SupportedAnaerobic bacteria, which thrive in oxygen-poor niches like between teeth, are linked to systemic health problems including cardiovascular disease and diabetes.

◐Partially SupportedTongue scraping may have some efficacy, but brushing with toothpaste is preferred due to its antibacterial properties.

◐Partially SupportedFlossing is more important than brushing for preventing gingivitis and systemic health issues like cardiovascular disease and diabetes.

◐Partially SupportedMassaging gums with the side of a toothpick feels good and is a personal use case, but it is not a substitute for daily flossing.