👉 The term "jejunal" refers to the digestive system of an animal, particularly in the human body. It encompasses the structures and organs responsible for absorbing nutrients from the food we consume and utilizing them to generate energy or produce waste products. These include the jejunum (the part of the small intestine where digestion occurs), ileum (the part that absorbs water and minerals), and colon (where feces are formed). The term "jejunal" is used in various contexts, including medicine,