Peter Attia· MD
so for me I do a lot of Tabata training and um so that's even more intense because you're only doing 20 seconds on and 10 seconds off so that's that's really intense yeah it is I do um and I do 16 of those um so I do you know like eight and then separated by like a 30 second you know break and then I do another eight um and four minute blocks yeah and then well it's a total of about 10 minutes but um so the first minute I'm in like zone two and then by like the end of that minute I'm like zone three and then I go into zone four like you know so it's like what are you doing this on are you doing this on an air bike I'm doing it on a Peloton right and my Apple watch is is you know beaming my heart rate and my zones um on to my screen which is kind of they're all estimated of course again uh you know so but but I do that five five days a week it's again I think um you know the for me the efficiency also so I'm trying to maximize the the neurobiological effects for me with exercise and I really find um pretty compelling evidence that intensity is really important with respect to that for for the brain not that there isn't a benefit for you know lower intensity exercise