Top 10 Facts Digestive System Facts Function Diseases It can be stimulated by thinking about or smelling food. saliva has many vital functions: lubricates food for easy passage into the esophagus. coats food to protect our teeth and the lining of our mouth and esophagus. increases in saliva before vomiting help protect teeth's enamel from stomach acid. 3. Diseases of the digestive system. many symptoms can signal problems with the gi tract, including: abdominal pain, blood in the stool, bloating, constipation, diarrhea, heartburn, incontinence.
Top 10 Facts Digestive System Facts Function Diseases A digestive disease disrupts digestion in one way or another, causing health problems that range from mild to serious. this may include something as common as acid reflux to celiac disease or cancer. this article discusses common diseases of the gi tract and when they might be considered serious. The following are some of the common types of gi cancer: esophageal cancer. gastric (stomach) cancer. colorectal cancer. pancreatic cancer. liver cancer. neuroendocrine tumors, gi stromal tumors, and anal cancer (less common) colorectal cancer is the most common and treatable gi cancer in the united states. Read on for 10 important facts about the digestive system. 1. digestion breaks down food to give the body energy. the digestive system includes structures that form the alimentary canal and the accessory organs of digestion. digestion breaks down large compounds in food and liquids into smaller molecules that can be absorbed into the bloodstream. The main organs that make up your digestive system are the organs known as your gastrointestinal tract. they are: your mouth, esophagus, stomach, small intestine, large intestine and anus. assisting your gi organs along the way are your pancreas, gallbladder and liver. here’s how these organs work together in your digestive system.
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