You might find this NYT piece on the winners of the Biggest Loser TV show interesting. Basically, "dieting" as a reduction in calories is a lose-lose game becau

You might find this NYT piece on the winners of the Biggest Loser TV show interesting. Basically, "dieting" as a reduction in calories is a lose-lose game because your basal metabolic rate goes down so you have to keep eating less and less to keep it up. https://www.nytimes.com/2016/05/02/health/biggest-loser-weight-loss.html https://www.nytimes.com/2016/05/02/health/biggest-loser-weig... Keeping up the basal metabolic rate is part of the rationale behind intermittent/extended fasting instead of pure calories-in-calories-out weightloss advice.