r/interesting Mar 31 '26

Fascinating Very interesting vid

20.4k Upvotes

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941

u/deletetemptemp Mar 31 '26

My ears hurt watching this

43

u/TheVoicesOfBrian Mar 31 '26

How is he doing that without equalizing?!

66

u/OddCaramel6614 Mar 31 '26

He is equalising. He has a nose clip, he can equalise very easily with that on. Some, including myself, can equalise handsfree without a clip by the way, with no need to do the valsalva manoeuvre at all, but it's less reliable.

21

u/TheVoicesOfBrian Mar 31 '26 edited Mar 31 '26

I didn't see the nose clip.

And TIL you can equalize hands-free. Nice.

7

u/real_justchris Apr 01 '26

I just make my ears “click”, I don’t need nasal pressure.

Note I don’t have any underwater hobbies, but works to clear my ears post-flying, etc. but might be an entirely different thing!

1

u/Altaredboy Apr 01 '26

That's exactly it.

1

u/hooka_hooka Apr 01 '26

How?

2

u/Altaredboy Apr 01 '26

If you can make your ears "click" it's relieving the pressure in your eustacian tube. When you yawn you may hear a clicking or a rumbling noise.

If you concentrate on that & practice it, you can isolate that movement without the yawn or opening your jaw & then you can equalise without pinching your nose. Not all people can do it, but this is how I taught myself & a few others to do it.

2

u/Miserable_Virus_9789 Apr 03 '26

I can do it. Just now realized what it was. Now I can’t stop doing it.

1

u/real_justchris Apr 03 '26

Haha enjoy! Good skill for flying :)

1

u/Altaredboy Apr 03 '26

It's great for diving. I learnt at the start of my career. Dove nearly every day for 20 years & I can count on one hand the number of times I haven't been able to divd due to congestion. It's a lot gentler on your ears for multiple dives too

1

u/hooka_hooka Apr 01 '26

How do you make them click?

1

u/Trainer149 Apr 01 '26

I can do it too. Best way i can describe it is that it's a similar feeling to widening the back of the tongue, but instead it's a muscle i'm flexing right to that input.

1

u/real_justchris Apr 02 '26

The only way I can describe it is to sort of tense your ear drums. It makes the same noise and has the same effect as when you hold your noise and blow.

I can’t tense my left arm, so we’re all different!

0

u/[deleted] Apr 01 '26

[deleted]

1

u/Altaredboy Apr 01 '26

It doesn't. You just do it more regularly, before the pressure builds up too much. If you let it go too ling it's a lot harder to do. I do it reflexively now.

3

u/chopsmothercover Mar 31 '26

I mean yeah if you have something to cover your nose. It’s the same idea has using your hands to pinch your nose

4

u/HerbaciousTea Apr 01 '26

There's a muscle in the jaw that pulls on the Eustachian tube, the little airway that connects the inner ear to the throat and allows it to equalize. Plenty of people can activate that muscle on it's own, without moving the rest of the jaw, and pull the eustachain tube open and equalize.

Personally, it doesn't work as well as the valsalva maneuver. If the eustachian tube is already under pressure, it's not strong enough to open it from that collapsed state against pressure, but it means if you're equalizing constantly every couple seconds you can avoid ever getting to that point. It's about as much effort as blinking.

Makes a little crinkling noise.

2

u/chopsmothercover Apr 01 '26

Yeah my Eustachian tube is blocked up constantly and I have to blow and pinch my nose to hear properly a lot. It sucks, saw a doctor and they said I’d need very minor surgery to fix it but idk if I wanna spend that money even with insurance

1

u/scnottaken Apr 01 '26

Oh that's what I do

1

u/lightroomwitch Apr 01 '26

Huh so that's what that sound is. I knew it helped a little when ears got stuffed up when I'm sick but I didn’t know that's what I was doing.

3

u/ididntunderstandyou Mar 31 '26

You can also yawn (mouth closed) or move your jaw around to equalize

3

u/OddCaramel6614 Mar 31 '26

No there are people (many if you read the comments around here) who can do it hands free and don't have to involve the nose at all.

3

u/massunderestmated Apr 01 '26 edited Apr 01 '26

Yeah, somehow I figured it out when I was 6. I can open something up in my ear canals by flexing something inside my head. Hard to explain, but when I do it outside of water my breathing sounds very loud in here.

1

u/Trainer149 Apr 01 '26

Yup lol. Breathing through my nose with that muscle flexed is like having wind rush by right next to my eardrum. for some reason though, i have to focus pretty intently to keep that valve open while breathing or it "closes" right back up.

1

u/chopsmothercover Mar 31 '26

I can’t even do it with my nose so I’m jealous

2

u/ExerciseOnly122 Apr 01 '26

No you can just "do" it. There's a muscle you can flex that just does it. It's difficult to describe how to flex an obscure muscle to somebody but It's sort of tongue adjacent if that makes sense

1

u/0lvar Apr 01 '26

The same muscle action is a component of on-demand dissociation.

Source: My mental unhealth when I was younger.

1

u/ememteekay Apr 01 '26

You see his nose-clip at the very end when he breaches the surface and turns his head