Ads
related to: digestive system- What is Constipation?
Know What Causes Constipation
and Find Relief Today.
- MiraLAX® FAQ
Get Answers To Frequently
Asked Questions About MiraLAX®
- Get Relief
Learn How You Can Get Relief
From Constipation With MiraLAX®.
- MiraLAX® Laxatives
Different Sizes for Different
Needs, including Travel-Size.
- Shop MiraFIBER® Gummies
Great-Tasting, Chewable Gummies
Made With Fruit Flavors
- How Laxatives Can Help
Read More About Laxatives and How
They Could Help Your Constipation.
- What is Constipation?
Search results
Results From The WOW.Com Content Network
The human digestive system consists of the gastrointestinal tract plus the accessory organs of digestion (the tongue, salivary glands, pancreas, liver, and gallbladder ). Digestion involves the breakdown of food into smaller and smaller components, until they can be absorbed and assimilated into the body. The process of digestion has three ...
The gastrointestinal tract ( GI tract, digestive tract, alimentary canal) is the tract or passageway of the digestive system that leads from the mouth to the anus. The GI tract contains all the major organs of the digestive system, in humans and other animals, including the esophagus, stomach, and intestines. Food taken in through the mouth is ...
Digestion. Digestion is the breakdown of large insoluble food compounds into small water-soluble components so that they can be absorbed into the blood plasma. In certain organisms, these smaller substances are absorbed through the small intestine into the blood stream. Digestion is a form of catabolism that is often divided into two processes ...
Digestive enzyme. Diagram of the digestive enzymes in the small intestine and pancreas. Digestive enzymes take part in the chemical process of digestion, which follows the mechanical process of digestion. Food consists of macromolecules of proteins, carbohydrates, and fats that need to be broken down chemically by digestive enzymes in the mouth ...
Gastrointestinal physiology is the branch of human physiology that addresses the physical function of the gastrointestinal (GI) tract. The function of the GI tract is to process ingested food by mechanical and chemical means, extract nutrients and excrete waste products. The GI tract is composed of the alimentary canal, that runs from the mouth ...
In the human digestive system, the stomach lies between the esophagus and the duodenum (the first part of the small intestine ). It is in the left upper quadrant of the abdominal cavity. The top of the stomach lies against the diaphragm. Lying behind the stomach is the pancreas.