👉 Fibrointestinal is a term used in medicine to describe the process of digestion and absorption of nutrients from the small intestine. It refers specifically to the processes that occur within the small intestine during food digestion, which are essential for nutrient absorption. The digestive system consists of several organs and structures, including the small intestine (which is located at the end of the long branch of the small intestine), the colon, and the large intestine (which begins in the rectum). The process of digestion typically involves