I can't test your app, since I don't have an iPhone, but I'm hoping you could answer a vaguely related question for me.
One of my COVID readings was Breath: The New Science of a Lost Art, by James Nestor. Its author says, "humans have lost the ability to breathe correctly". Like your app, it proposes a lot of breathing exercises. It explains their benefits in terms of increasing CO2 tolerance, and believes that we've all got too much O2 in our systems.
That smells like horse puckey to me, but I've been unable to find an informed review either way. I'm sure that slow, deep breathing as a focus for meditation is a very good thing, and I'm sure that your particular app is well founded. But I'm curious to know if you've read that particular book, and what your opinions are.
One of my COVID readings was Breath: The New Science of a Lost Art, by James Nestor. Its author says, "humans have lost the ability to breathe correctly". Like your app, it proposes a lot of breathing exercises. It explains their benefits in terms of increasing CO2 tolerance, and believes that we've all got too much O2 in our systems.
That smells like horse puckey to me, but I've been unable to find an informed review either way. I'm sure that slow, deep breathing as a focus for meditation is a very good thing, and I'm sure that your particular app is well founded. But I'm curious to know if you've read that particular book, and what your opinions are.
Thanks!