We've heard we need more fiber in our diets. Here are 8 easy tips for getting there

Gut Microbes

The gut microbiome is a complex community of trillions of microbes residing in the gastrointestinal system, particularly in the large intestine. Maria Godoy explains that these microbes play a crucial role in maintaining overall health by interacting with various fibers in our diet. She likens the microbiome to a team of builders, each requiring different tools, or fibers, to function effectively.

More diverse types of microbes living in your gut equals better health.

--- Maria Godoy

Thus, consuming a variety of fibers is essential for fostering a healthy and diverse gut microbiome 1.

   

Prebiotics

Fiber serves as a prebiotic, providing essential fuel for the beneficial microbes in our gut. While probiotics introduce live microorganisms into the system, prebiotics like fiber support these microbes by acting as their food source. Maria Godoy clarifies that not all fibers are prebiotic, but those that are can be fermented by gut microbes to produce beneficial chemical messengers.

Prebiotics are the food or fuel for those good microbes in your gut.

--- Maria Godoy

Even fibers that aren't easily fermentable, such as cellulose, offer benefits like promoting regularity, underscoring the importance of a fiber-rich diet 1.