
The Most Mind-Blowing Study on Fiber I’ve Ever Read
Physionic
Oct 30, 2025
Episode description
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0:00 - Introduction
0:23 - Fiber on Health, in Humans
1:02 - A Mind-Blowing Fiber Study
4:38 - Where to get Inulin (Fiber)?
5:56 - Main Points
References
[A] Reynolds A, Mann J, Cummings J, Winter N, Mete E, Te Morenga L. Carbohydrate quality and human health: a series of systematic reviews and meta-analyses. Lancet. 2019;393(10170):434-445. doi:10.1016/S0140-6736(18)31809-9
[B] Threapleton DE, Greenwood DC, Evans CE, et al. Dietary fibre intake and risk of cardiovascular disease: systematic review and meta-analysis. BMJ. 2013;347:f6879. Published 2013 Dec 19. doi:10.1136/bmj.f6879
[C] Whelton SP, Hyre AD, Pedersen B, Yi Y, Whelton PK, He J. Effect of dietary fiber intake on blood pressure: a meta-analysis of randomized, controlled clinical trials. J Hypertens. 2005;23(3):475-481. doi:10.1097/01.hjh.0000160199.51158.cf
[D] Reynolds AN, Akerman AP, Mann J. Dietary fibre and whole grains in diabetes management: Systematic review and meta-analyses. PLoS Med. 2020;17(3):e1003053. Published 2020 Mar 6. doi:10.1371/journal.pmed.1003053
[E] van der Schoot A, Drysdale C, Whelan K, Dimidi E. The Effect of Fiber Supplementation on Chronic Constipation in Adults: An Updated Systematic Review and Meta-Analysis of Randomized Controlled Trials. Am J Clin Nutr. 2022;116(4):953-969. doi:10.1093/ajcn/nqac184
[Study 535] Jung S, Bae H, Song WS, et al. Dietary fibre-adapted gut microbiome clears dietary fructose and reverses hepatic steatosis. Nat Metab. 2025;7(9):1801-1818. doi:10.1038/s42255-025-01356-0.
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