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Why do dentists always recommend to brush 2 times for 2-3 minutes? (lemmy.zip)

submitted 1 year ago by wolf@lemmy.zip to c/asklemmy@lemmy.ml

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I almost always read in the news/press that dentists recommend to brush teeth two times a day for 2-3 minutes.

This drives me crazy, because it does not make sense; The point for dental health is to systematical clean every surface of your teeth twice a day (and use inter-dental brushes/floss once a day). For me, brushing my teeth takes around 6 minutes, if I hurry up. For someone faster it might be possible in 1 minute.

So, why do dentists always give the 2-3 minutes recommendation?

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[–] HeartyBeast@kbin.social 5 points 1 year ago (1 children)

Since OP has firm views about what dentists says, I'm going to assume that they visit the dentist on occasion.

[–] Maeve@kbin.social 0 points 1 year ago (1 children)

I’m not. I read the lit and do what I can.

[–] otl@lemmy.srcbeat.com -1 points 1 year ago (1 children)

Ah yeah this hits a nerve for me: the idea that some individuals are the arbiters of medical science and knowledge. Answers to questions like "why should I brush my teeth" is something to be found in a textbook, hopefully at a public library, not to be dispensed out by some individual with fat fees.

[–] Maeve@kbin.social 1 points 1 year ago

I still need the dental pro. I just can’t access one, currently.