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Joined 10 months ago
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Cake day: August 20th, 2023

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  • I don’t suppose you remember what the magical ingredients were in those products? Call it morbid curiosity.

    You know now that I think about it, I’m not sure how much of dental products are actually FDA approved. I think they might fit into a weird zone where they’re not technically medication or food so FDA doesn’t really look too closely. Dental machinery and appliances for sure need to be FDA-approved, but mouthwash and toothpaste I’m not so sure about. I’m fairly sure the active ingredients within mouthwash and toothpaste, such as fluoride, need to have FDA approval before they can be used, but I don’t think the toothpaste or mouthwash itself needs FDA approval. I think for the most part the FDA oversees marketing claims and manufacturing standards for toothpaste/mouthwash, whereas the American Dental Association (ADA) is the body that “approves” them.








  • Mobile_AudiencetoMemes@lemmy.mlOh no starlink bad
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    10 months ago

    I wish. afaik in the USA, the major ISPs have been told by the government to expand internet coverage. Even got paid boatloads of money to do so. But the ISPs did jack diddly squat. So they got fined and that’s the end of the story as I know it.


  • Mobile_AudiencetoMemes@lemmy.mlOh no starlink bad
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    10 months ago

    I’d be ecstatic if ISPs laid more fiber where I live. But I’d be even happier if they laid any sort of internet cables at all to the outskirts of towns. Back where my family used to live (smaller town) there were plenty of houses on the outskirts of town that don’t have any internet unless they pay out the nose for satellite. It’s literally not worth the ISP’s money to lay any sort of cable out that way since there isn’t enough customer density for the amount of cable they’d need to lay.




  • Afaik, brushing your teeth doesn’t weaken the enamel or anything like that, or at least it shouldn’t. When brushing it’s not actually the bristles that are supposed to be doing most of the work, it’s the toothpaste which acts as polishing paste (it has tiny little micro abrasive particles or something like that). So if a dentist ever asks you what kind of toothbrush you use, soft, medium, or hard bristles, if you answer anything other than soft they’re probably going to recommend switching to soft bristles. Medium and hard bristles can damage the gums and with hard enough brushing overtime can be macro-abrasive and wear away your teeth. Better to use soft bristles and let the toothpaste do the polishing work.

    Source: dentists told me so, lol