3 ms·
I do this when I lift. I wonder if it is dangerous.
by corpMaverick 9y ago
I do this when I lift. I wonder if it is dangerous.
- CJKerr 9y agoThere's no consensus, but this provides a reasonable argument for "not really": https://startingstrength.com/article/heavy-lifting-and-heart-health https://startingstrength.com/article/heavy-lifting-and-heart... (both authors are lifters, one is an MD. Take that as you will)