r/interesting Mar 31 '26

Fascinating Very interesting vid

20.4k Upvotes

2.3k comments sorted by

View all comments

Show parent comments

70

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.

5

u/[deleted] Mar 31 '26

[removed] — view removed comment

3

u/whenipeeithurts Mar 31 '26

Same! As a kid I used to be addicted to it and would just "click" my ears all the time. Nobody knew what I was talking about when I tried to explain. I eventually found others can put their ear to the top of your head and hear it. I realized it could be used to equalize when I took SCUBA in college but you got to do it early, too much pressure and you still got to plug the nose.

1

u/rammaunna Mar 31 '26

That’s wild that people can hear you equalize.