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Short excerpt from a YouTube conversation featuring Aaron Hartman, MD and another speaker. Topics in this excerpt include the practical difficulty of staying in nutritional ketosis (self-testing, breath devices) and a personal timing note that Dr. Hartman typically begins producing ketones after about 18 hours. The other speaker, identifying as a lipidologist, expresses concern that apolipoprotein B (apoB) appears causal for cardiovascular risk and characterizes ignoring high apoB as a form of "Russian roulette."
Questions this video answers
About 18 hours.










