The Health and Human Performance Foundation shared (on their Instagram) this article in Outside Magazine by Alex Hutchinson:
“Researchers: Hold Your Breath to Get an Effect “Similar to Blood Doping”
Fascinating research for athletes or anyone who wants to improve their endurance. “By triggering a diving reflex, athletes who perform breath-holds can increase red blood cells—and, possibly, endurance.”
https://lnkd.in/ggYcmjMU
