Your small intestine (small bowel) is an organ in your gastrointestinal tract and is part of your digestive system. It breaks down food and fluid to absorb nutrients and water.

Nov 2, 2025 · The small intestine is part of the digestive system. Its main function is to break down and absorb ingested nutrients while mixing and moving the intestinal …

Sep 19, 2025 · As the longest part of your digestive tract, the small intestine is responsible for assisting with digestion, waste removal, and the absorption of nutrients.

It lies between the stomach and large intestine, and receives bile and pancreatic juice through the pancreatic duct to aid in digestion. The small intestine is about 6.5 metres (21 feet) long and …

Finger-shaped structures called villi line the entire small intestine. They help absorb nutrients. Contractions move food through your small intestine. After you eat a meal, your small intestine …

Nov 17, 2025 · small intestine, a long, narrow, folded or coiled tube extending from the stomach to the large intestine; it is the region where most digestion and absorption of food takes place.

Nov 3, 2023 · It extends from the stomach (pylorus) to the large intestine (cecum) and consists of three parts: duodenum, jejunum and ileum. The main functions of the small intestine are to …

Feb 18, 2025 · The small intestine's principal function is to break down food, absorb nutrients the body needs, and excrete unnecessary components. This gastrointestinal segment also …

Dec 31, 2024 · The small intestine is a long, coiled tubular organ in the digestive system that connects the stomach to the large intestine. It is the primary site for digestion and absorption …

Oct 10, 2024 · The small intestine is an essential organ with multifaceted roles in digestion, nutrient absorption, and enzyme function. Understanding its complex operations can provide …