Key Takeaways

Fiber supplements can help improve blood sugar control, especially when they contain soluble fiber such as psyllium or beta-glucan.

Consistency and staying hydrated are key to making fiber supplements work for you.

Supplements work best alongside a balanced, fiber-rich diet (not in place of one) to support long-term metabolic and digestive health.

Adding fiber supplements to your diet can help stabilize blood sugar levels and reduce postprandial (post-meal) glucose spikes. Understanding how different types of fiber interact with your digestive system and metabolism can help you choose the right one to support better blood sugar control.

How Does Fiber Affect Blood Sugar?

Fiber slows the digestion and absorption of carbohydrates, helping prevent sharp rises in blood glu

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