this post was submitted on 04 Jul 2026
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Science Memes

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[–] starman2112@sh.itjust.works 5 points 1 day ago

Me when I realize I am an entire ecosystem

[–] wax@feddit.nu 56 points 2 days ago (3 children)

I'd just like to interject for a moment. What you're refering to as You, is in fact, Demodex/You, or as I've recently taken to calling it, Demodex plus You.

[–] BCsven@lemmy.ca 11 points 2 days ago

I like the meta of this comment

[–] kerrigan778@lemmy.blahaj.zone 8 points 2 days ago

Shut up Stallman lmao

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[–] _lilith@lemmy.world 32 points 2 days ago (3 children)

That second picture seems to suggest it might be visible to the naked eye, rest assured they are microscopic

[–] deliriousdreams@fedia.io 7 points 2 days ago

Not as reassuring as it could be, but it helps.

aaa mutant waterbear

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[–] Ophrys@lemmy.dbzer0.com 90 points 3 days ago (8 children)

Never washing my face again for these cuties

[–] ivanafterall@lemmy.world 132 points 3 days ago (2 children)
[–] SubArcticTundra@lemmy.ml 21 points 2 days ago

How kawaii!

[–] Squirrelanna@lemmy.blahaj.zone 18 points 2 days ago

Very few things have ever provoked cute aggression from me faster than these two silly pink circles.

[–] LongLive@lemmy.world 64 points 3 days ago (1 children)

improve their genetic diversity by providing evolutionary pressure (industrial antiseptic face wash), and introducing to different population (rub your face against other people).

[–] wonderingwanderer@sopuli.xyz 2 points 2 days ago

Does this imply that everyone I've bumped uglies with is literally forever a part of me now?

[–] snoons@lemmy.ca 10 points 2 days ago

IIRC they actually like it when you wash your face; more of your natural skin oils for them to eat that isn't tainted by unholy substances.

Might just be making than up though. Thinking of a Demodex Skin Oil Priest rn.

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[–] daannii@lemmy.world 50 points 3 days ago

At least it's kinda cute. Unlike the other body mites

[–] BurgerBaron@quokk.au 38 points 3 days ago (1 children)

Pretty brutal life getting scalded, mushed, and drowned in lotion whatever.

[–] ch00f@lemmy.world 65 points 2 days ago (1 children)
[–] BurgerBaron@quokk.au 2 points 2 days ago

Your penis mites got it rough, dayum.

[–] Hxrmit@thelemmy.club 21 points 2 days ago

It's kinda cute tho

[–] D_C@sh.itjust.works 28 points 2 days ago (4 children)

Question:
If I were to come up with a way to rid myself (and others) of these face mites then what would happen? Would it be a positive or negative thing for me?

And the same question about human body mites. If I were to get rid of human mites completely would that be good or bad?

[–] ToastedRavioli@midwest.social 67 points 2 days ago (8 children)

Its important to remember that human bodies are effectively an environment unto themselves, and that there really isnt a distinct “you” and then other things like this.

For example, there are trillions upon trillions more cells of bacteria on/in you than there are human cells. Every person’s overall existence is composed primarily of stuff that isnt technically “you”, although it is inseparable from you. While people’s bodily ecology can be modified, you couldnt possibly remove every quasi-foreign substance from yourself and still survive.

Its part of why seemingly horrific stuff like fecal transplants can be very helpful. If youve cultivated a very mean ecology for one reason or another then resetting that to a healthier state is essential. Its like the gut version of you being a country suffering from unrest. But even though we think of negative or positive bacteria as being totally distinct from us, we are strongly defined by those bacteria. It affects your brain and emotions far more than most people realize. Scientists are still just beginning to understand the complexities of these systems, too.

These little dudes I would assume are a similar situation. They probably have some form of essential symbiosis with us that we may not even understand yet. Killing them off would likely be bad. And even if you did, you would be creating a vacuum that could be filled by something worse. Our bodies are fertile ground for such tiny individuals. Better to have benign ones or helpful ones than it is to have bad ones

[–] applebusch@lemmy.blahaj.zone 11 points 2 days ago (1 children)

there is a distinct you, its all the cells with your dna, and theres no bacteria inside your body. your stomach and intestines are functionally a well controlled part of the outside of your body. bacteria being inside you is an infection and is generally considered bad for your health. by mass the vast majority of your body is your own cells, so implying most of your body is stuff thats "not you" is pretty hyperbolic.

your argument that it would probably be bad to kill these mites is an appeal to nature. just because theyre there doesnt mean they serve a vital function. im sure there are any number of disorders caused by them, but whether there are any caused by them being absent neither of us can say. maybe there is, maybe there isnt. its possible that no one can say at the moment.

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[–] GreatTitEnthusiast@mander.xyz 17 points 2 days ago (1 children)

The other commenters are well meaning but don't really know what they're talking about. I have chronic dry eye from staring at screens too much (remember to blink!). My tear ducts have gotten overworked and started to produce thicker, gunkier, tears which blocked them and cause styes. I've lost a bunch of my tear ducts. Once they're gone they don't grow back.

These little mites eat the gunk my eyes produce and, when they get overpopulated, leave a ton of gunk on your eye. It's called blepharitis

https://my.clevelandclinic.org/health/diseases/demodex-blepharitis

I've had it so bad that I've had trouble opening my eyes in the morning. There's a relatively new eyedrop that clears them out. Combining that with hot dye compresses and lid scrubs have helped keep them under control and has drastically increased my eyelid health

I hope that helps answer your question

[–] Sylvartas@lemmy.dbzer0.com 8 points 2 days ago (5 children)

How many years of staring at screens did it take, if you don't mind me asking ?

[–] BCsven@lemmy.ca 10 points 2 days ago (1 children)

It must be a personal issue because I have been a screen starer for 35-40 years and don't have this issue. One of my kids got itz and the remedy was morning and night eye washing.

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[–] kandoh@reddthat.com 14 points 2 days ago (1 children)

I have rosacea and apply a 1% ivermectin cream to my face every night to kill the mites. It costs 300 dollars a tube.

[–] phar@lemmy.world 22 points 2 days ago

But if you live in the bible belt, your face skin would never get covid

[–] Crescent@fedinsfw.app 12 points 2 days ago

Not a doctor but I watch YouTube sometimes.

You can remove them with some oils and it helps some people with things like acne.

If you did this, they would just come back after a while. If you don't have any skin issues, they are harmless to you.

[–] Maxxus@sh.itjust.works 14 points 2 days ago (2 children)

Pretty sure that’s a Waterbear. This is a Demodex.

Tardigrades don't have visible eyes like that in the left picture. That's some ai-generated slop image of a demodex mite.

[–] Nonconfrontational@lemmy.ml 5 points 2 days ago

So ugly it's wrapping back around to cute, Imo.

[–] bedwyr@piefed.ca 21 points 3 days ago

Awww. Who is a demodex mite? Is it you? Is it you? Yes it is!

[–] Nonconfrontational@lemmy.ml 4 points 2 days ago (1 children)

At least they're friend shaped.

[–] IhaveCrabs111@lemmy.world 11 points 2 days ago (2 children)

It’s misinformation. This is how they really look.

Pleasant dreams.

[–] Nonconfrontational@lemmy.ml 10 points 2 days ago

Like I'd trust someone with that username about something like this, lol.

[–] Zacryon@feddit.org 3 points 2 days ago

Such a cutie ❤️

[–] IhaveCrabs111@lemmy.world 3 points 2 days ago
[–] Dadifer@lemmy.world 10 points 2 days ago (1 children)

Literally it's entire world

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[–] NM_Gringo@lemmy.world 4 points 2 days ago (3 children)

So parasites? They couldn't be symbiotes and give us some superpower, like the wisdom of an ancient species who mastered FTL space travel. Oh, no. We just get parasites that feed on our face. Great. That's just great.

[–] Nonconfrontational@lemmy.ml 6 points 2 days ago

Your face mites don't reveal the secrets of the universe to you?

[–] PolarKraken@lemmy.dbzer0.com 3 points 2 days ago

What if they are symbiotic, but we accidentally evolved past them and can no longer hear their wisdom? How embarrassing!

Idk about you, but I've felt weirdly out of step with my colony of face creatures, for like. A while now.

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[–] MrSulu@lemmy.ml 9 points 2 days ago (1 children)

Very different to Pubus Crabus (my made up name for crabs)

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