What is fiber?

Fiber is a type of carbohydrate that the body cannot digest. It is found in plant-based foods such as fruits, vegetables, whole grains, nuts, and seeds. Fiber is important for maintaining a healthy digestive system, regulating blood sugar levels, and lowering cholesterol. It also helps to promote feelings of fullness and can aid in weight management.

Fiber is a type of carbohydrate that the body cannot digest. It is found in plant foods such as fruits, vegetables, whole grains, and legumes. Fiber is important for good health because it helps to regulate the digestive system, control blood sugar levels, and lower cholesterol levels. There are two types of fiber: soluble and insoluble.

- Soluble fiber dissolves in water and forms a gel-like substance in the digestive tract. This gel helps to slow down digestion and absorption of nutrients, which can help to lower blood sugar levels and cholesterol levels. Soluble fiber is found in foods such as oats, barley, beans, lentils, and apples.
- Insoluble fiber does not dissolve in water and adds bulk to the stool. This helps to prevent constipation and diverticular disease. Insoluble fiber is found in foods such as wheat bran, brown rice, vegetables, and fruits.

Both soluble and insoluble fiber are important for good health. Most adults should aim to consume 25-30 grams of fiber per day.