Peter Attia· MD
do you think there's any longevity benefit to short periods of caloric restriction — you know so for instance I decide to by the way I haven't done this but let's say I were to decide to you know fast and do a one meal a day type thing where I'm going to be in a slight caloric deficit you know 500 to 1000 calories for a couple of days and then go back to eating — the way that I eat before that short caloric restriction slash fast is there any benefit to it in terms of cellular Health can you you know so reset the system is there any idea that the the changes the clearing of senescent cells that we hear about autophagy that we you know that in the short term you can glean a lot of benefits and then go back to to your regular pattern of eating and then periodically you know once every couple of weeks or once a