10 Ways to Keep Your Digestive System Healthy

2. Consume both insoluble and soluble fiber

There are two primary types of fiber and you need both of them to keep your digestive system healthy. The two types of fiber are insoluble and soluble fiber. Insoluble fiber is found in foods such as wheat bran, vegetables, and whole grains. You can find soluble fiber in foods such as oat bran, nuts, seeds, and legumes.