Q

How does fiber contribute to satiety?

From 5 years of verified research · Vassili Sandqvist
A

Fiber contributes to satiety through two primary mechanisms: it increases gastric volume by absorbing water and expanding in the stomach, which signals fullness without adding calories. Additionally, fiber fermentation in the gut stimulates the release of appetite-suppressing hormones like GLP-1 and PYY, which communicate with the hypothalamus to signal that you are full.

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