Ha! Time to teach the master then! Here's the first link I got from Google https://www.bodybuilding.com/fun/ms-fit5.htm
Just Google stomach vacuum and you will get all the info you need :)
Supposedly it's something old builders like Arnold used to do a lot. Maybe try it yourself for a month and make a before/after post? 😁
I read the article. Seems like I learn something new everyday :) thanks for sharing.
In weightlifting, we use our breath to brace and stabilise the core. Elite athletes talk about turning their spines into stiff iron rods. Without using the breath and diaphragmatic muscle, this is not possible
Stiff iron rod? 😂😂😂😂😂😂😂😂😂😂😂😂
HA HA HA HA. While I was writing that sentence, I had a feeling you would comment on it. lol