Whether it’s whole wheat bread or brown rice, turn to this food group for nutrients and fiber.¹ Not only do whole grains complement any meal well, but they can also be helpful in preventing constipation and diarrhea.^2-3

Sources:

[1] https://wholegrainscouncil.org/whole-grains-101/what-are-health-benefits/whole-grains-important-source-essential-nutrients

[2] https://share.upmc.com/2014/09/help-digestive-system-5-foods/

[3] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4291444/