The digestive system consists of the digestive tract and other organs that aid in the breakdown and absorption of food by the body. It is a long, twisted tube that begins in the mouth and travels through the esophagus, stomach, small intestine, large intestine, and anus.
1. Ileum – The ileum is the last section of the small intestine, measuring around 3 meters in length and ending at the cecum. It absorbs any remaining nutrients, with vitamin B12 and bile acids being the most important absorptive products.
2. Large Intestine – The three basic functions of the large intestine are to absorb water and electrolytes, produce and absorb vitamins, and form and propel excrement into the rectum for disposal.
3. Esophagus – The esophagus’s job is to convey food from the mouth to the stomach and to prevent GER by preventing the retrograde movement of gastric contents into the esophagus through the lower esophageal sphincter (LES).
The digestive system consists of the digestive tract and other organs that aid in the breakdown and absorption of food by the body. It is a long, twisted tube that begins in the mouth and travels through the esophagus, stomach, small intestine, large intestine, and anus.
1. Ileum – The ileum is the last section of the small intestine, measuring around 3 meters in length and ending at the cecum. It absorbs any remaining nutrients, with vitamin B12 and bile acids being the most important absorptive products.
2. Large Intestine – The three basic functions of the large intestine are to absorb water and electrolytes, produce and absorb vitamins, and form and propel excrement into the rectum for disposal.
3. Esophagus – The esophagus’s job is to convey food from the mouth to the stomach and to prevent GER by preventing the retrograde movement of gastric contents into the esophagus through the lower esophageal sphincter (LES).