Colon Cleanse Digestive System
Human Digestive System
The human digestive system is a complex set of organs and glands that processes food. To use the food we eat, our body has to break food down into smaller molecules that can treat, but also has to excrete waste.
Most of the digestive organs (the stomach and intestines) are tube-like and contain the food as it makes its way through the body. The digestive system is essentially a long, twisting tube that runs from the mouth to the anus, plus a few other organs (such as the liver and pancreas) that produce or store digestive chemicals.
The start of the process – the mouth: Digestion begins in the mouth. Food is partly broken down by the process of chewing and by the chemical action of salivary enzymes (these enzymes are produced by the salivary glands and break down starch into smaller molecules).
Towards the stomach: The esophagus – After chewed and swallowed, the food in the esophagus. The esophagus is a long tube that runs from the mouth to the stomach. It uses rhythmic, wave-like muscle movements (called peristalsis) to force food from the throat to the stomach. This muscle movement gives us the opportunity to eat or drink even when we’re upside down.
In the stomach – The stomach is a large, sack-like organ that churns the food and bathes in a very strong acid (hydrochloric acid). Food in the stomach, which partially melted and mixed with stomach acid called CHYME.
In the small intestine – After being in the stomach, food enters the duodenum, the first part of the small intestine. It then enters the jejunum and then the ileum (the last part of the small intestine). In the small intestine, bile (produced in the liver and stored in the gall bladder), pancreatic enzymes, and other digestive enzymes produced by the inner wall of the small intestine help in the breakdown of food.
The large intestine – After passing through the small intestine passes food in the colon. In the colon, some of the water and electrolytes (chemicals like sodium) from the food. Many microbes (bacteria like Bacteroides, Lactobacillus acidophilus, Escherichia coli and Klebsiella) in the large intestine help in the digestion process. The first part of the colon called the cecum (the appendix is \u200b\u200bconnected to the cecum). Food then travels upward in the ascending colon. The food travels across the abdomen in the transverse colon, goes back to the other side of the body in the descending colon, and then through the sigmoid colon.
The end of the process – Solid waste is then stored in the rectum until it is excreted through the anus.