#372 - AMA #77: Dietary fiber and health outcomes: real benefits, overhyped claims, and practical applications

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So without further delay, here's today's sneak peek of the Ask Me Anything episode. Welcome to Ask Me Anything AMA episode number 77. In today's AMA we break down the science of dietary fiber. Moving past the sort of generic advice to eat more fiber, to understand what it actually does to the body, where it's truly beneficial to health, how to use it effectively, and where its reputation may exceed the evidence. In this episode, we will discuss how different types of fiber, soluble, insoluble, viscous, and fermentable, work in the body and how their distinct properties

result in different functional outcomes, whether fiber meaningfully impacts satiety, weight management, and glycemic control, and how those effects compare with more potent tools, how certain fibers influence lipid metabolism and cardiovascular risk, and whether their magnitude of effect justify their reputation, What the mechanistic and epidemiologic evidence really say about fiber's role in colorectal cancer prevention, including the potential influence of short-chain fatty acids like butyrate, who might not tolerate certain fibers well and how to tailor their intake accordingly, how to move beyond the simplistic goal of getting enough fiber towards a more strategic approach that maximizes its actual benefits. Now if you're a subscriber and you want to watch the full video of this podcast, you can find it on the show notes page. If you're not a subscriber, you can watch the sneak peek of the video on our YouTube page.

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