Dietary fibre is an essential component of a healthy diet, yet many individuals do not consume enough of it on a daily basis. So what is the role of dietary fibre in our diet and how much do we need?
Dietary fibre, also known as roughage or bulk, is a type of carbohydrate found in plant-based foods such as fruits, vegetables, legumes, and whole grains. Unlike other carbohydrates, dietary fibre cannot be digested by the body and passes through the digestive system largely intact.
The role of dietary fibre in our diet is numerous. Firstly, it helps to keep our digestive system healthy by promoting regular bowel movements and preventing constipation. Secondly, it can help to lower cholesterol levels and reduce the risk of heart disease. Thirdly, it can help to control blood sugar levels and reduce the risk of type 2 diabetes.
In terms of how much dietary fibre we need, the recommended daily intake is 25 grams for women and 38 grams for men. Good sources of dietary fibre include fruits, vegetables, legumes, whole grains, and nuts and seeds. So if you’re looking to increase your dietary fibre intake, consider incorporating more fruits, vegetables, legumes, whole grains, and nuts and seeds into your diet. Not only will you be benefiting your health, but you’ll also be adding some delicious and nutritious foods to your meals.