High fiber foods include whole plant foods, like fruits, vegetables, legumes, and seeds. They can help support gut health and healthy digestion. Fiber is a nutrient that’s critical for optimal health.

Fiber is an essential nutrient, but only 7% of Americans eat the recommended amount. Small changes, like swapping in whole grains, can make a big difference. If you still aren't getting enough fiber, ...

Psyllium husk, also known as ispaghula, is a fiber commonly used to promote digestion. Evidence shows that psyllium can relieve constipation and diarrhea, and may lower glycemic response. Psyllium has ...