The Most Beneficial Nuts for the Intestines Named

All nuts contain fiber that is beneficial for digestion. But, according to Will Bulsiewicz, MD, a certified gastroenterologist, walnuts are the best for maintaining gut health. Here's why.

Fiber. There are 2 g of this substance in 30 g of walnuts. Fiber is beneficial because it promotes regular bowel movements and prevents constipation.

Omega-3 fatty acids. They stimulate the growth of beneficial gut bacteria and reduce inflammation in the intestines.

Butyric acid. Its elevated level positively affects gut bacteria, as it stimulates the growth of beneficial bacteria and suppresses the growth of harmful ones. Butyric acid also improves digestion.

Antioxidants. Walnuts are rich in antioxidant compounds that reduce inflammation and protect the digestive tract. According to a review of 33 studies, consuming walnuts as part of a healthy diet reduces the risk of developing diseases, including colorectal cancer.