Calorie Diets Could Extend Life Span And Delay Disease, Researchers Say | NBC Nightly News
Thumbnail from YouTube. Playing loads the YouTube player.
History & recommendationsOff
Keep recently viewed content on this browser. Your history stays on this device and is never sent to Harbor. Videos you play can also help order related video recommendations.
Open saved items & history →About this video
Creator description · original language
Calorie restriction diets, which in some cases involve eating 50 percent fewer calories than the recommended amount for active men and women, could be the secret to living longer and healthier, researchers say. New studies are building a case for the diet’s benefits, but medical experts haven’t reached a consensus.
NBC News · 3 min · Source published: 2018-11-26
Added to Harbor: 10/22/2026
Original on YouTube ↗Automatically categorized source. Creator statements are not an independent evidence review or personal medical guidance.