So I just had a curious conversation with my wife. She is getting swimming lessons and complained that she is forgetting to blow water out of her nose when surfacing. I laughed and asked why she would not keep her nose closed, to which she told me that I’m a creep and the only person she knows who can close his nose with just facial muscles. It can’t be true, right? Right?
Mmm… so when I contract muscles on my face I can make it’s impossible to breathe thru my nose. Visually it’s like parts above nose arches just contract a bit inwards. Nothing drastic.