I’ve gotta admit, I’m slightly intrigued by this:
https://www.bbc.com/future/article/2025 ... -lungs-are
FVC Test
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robcat2075
- Posts: 1748
- Joined: Mon Sep 03, 2018 2:58 pm
Re: FVC Test
I recall trying something like that FVC test with a 5 liter wine jug a few years ago... no 200 ml markings... and was able to expel all of that.MrHCinDE wrote: Tue Sep 09, 2025 2:33 pm I’ve gotta admit, I’m slightly intrigued by this:
https://www.bbc.com/future/article/2025 ... -lungs-are
If 3 to 5 liters is "average" what is good or excellent?
I just tried the slow exhaling test. I got 69 seconds on my second try.