• ALERT@sh.itjust.works
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    1 year ago

    I wish Lemmy would grow to the point when these Reddit moments of "I’m a dermatologist, and actually…” happen as usual as they happen on Reddit.

  • Greg Clarke@lemmy.ca
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    1 year ago

    I’m a Demodex folliculorum and I’m currently dating a Demodex brevis so I’m somewhat of an expert. Our host is pretty gross and rarely showers which has made the real estate in this area really expensive. We’ve been trying to move to another host but the opportunity hasn’t come up yet. Anyway, to answer your question, we have scuba gear.

      • T156@lemmy.world
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        1 year ago

        Shower, probably. Part of the function of soap (and scrubbing) is to dislodge dirt and bacteria, so it gets washed away.

        So you’re either committing genocide by killing them outright, or forcefully relocating them from your body. (also why 99% soap generally doesn’t matter too much compared to regular soap)

        • Corkyskog@sh.itjust.works
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          1 year ago

          Doesn’t the nature of subsurfacants rip apart most bacteria? That’s what I have always been taught, but my mother supplemented a lot of my education and I have learned she hasn’t always been 100% right… although neither were my textbooks l… so I guess flaws all around

  • stevestevesteve@lemmy.world
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    1 year ago

    I would expect the chlorine in a swimming pool or the salt content on the ocean to be a bigger problem for the microscopic life on our bodies.

  • snailwizard@lemmy.world
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    1 year ago

    I am not a microbiologist. However I do know that bacteria are pretty resilient, and most pathogens and parasites can live for at least a few hours outside of a host. Plus your skin is really not all that smooth at a microscopic level, there are all sorts of little nooks and crannies to hold onto.

    Drowning wouldn’t really be a concern for them, imo, but additives like chlorine are specifically meant to be disinfectants.

  • InDogYearsImDead@lemmy.world
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    1 year ago

    As another user pointed out, most bacteria and other microscopic forms of life don’t really “breath” in the way we think of it. Often they just absorb oxygen from their surrounding environments.

    They can be washed away, killed by chlorine (pools), or killed by salt imbalance (ocean). However it’s really hard (read near impossible) to kill them all, and even if you did they exist in our environments naturally and from other humans as well as on things we’ve touched recently. So they repopulate quickly.

    There are some arguments that Sodium Laurel Sulfate kills “good” bacteria on our skin.

  • AndromedusGalacticus@lemm.ee
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    1 year ago

    Here’s what Chatgpt/google bard have to say:

    The answer is: not necessarily. Most of the bacteria on our skin are adapted to living in wet environments, so they will not suffocate. However, some bacteria may be washed away or killed by the chlorine in the pool.

    • CineMaddie@lemmy.film
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      1 year ago

      Why are we relying on language models to answer questions. These things don’t really “know” anything right?

      • NightFantom@slrpnk.net
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        1 year ago

        They don’t, but they sound as convincing, (and are probably as correct) as a random blog you’d find googling your question

      • Sethayy@sh.itjust.works
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        1 year ago

        No one knows anything get over yourself buddy - it gave a correct answer way more polite than I ever could so who’s gonna complain

      • AndromedusGalacticus@lemm.ee
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        1 year ago

        Yeah, I’m aware. There were like 10 comments with no replies, so I thought it’d be fun to see what the Chatbot would say. I didn’t take its answer too seriously, but I knew people might be sensitive to the answer. It would have been unfair of me to not say that it was though. Now people can at least decide whether or not to discard the information by providing a “source”.