The term "succus entericus" refers to the digestive juice produced by the small intestine. In terms of spelling, it can be broken down into syllables: suc-cus en-te-ri-cus. The phonetic transcription for this word is /ˈsʌkəs ˌɛntəˈraɪkəs/, where the stress falls on the second and fourth syllables. The phonetic symbols used here help to clarify the pronunciation of the word and ensure that it is pronounced correctly. Overall, "succus entericus" is an important term in the study of human anatomy and physiology.
Succus entericus refers to the digestive secretion produced and released by the small intestine. It is a clear, yellowish fluid that plays a crucial role in the process of digestion and absorption of nutrients. The small intestine contains numerous intestinal glands that produce and secrete this fluid into the intestinal lumen.
Succus entericus is primarily composed of various enzymes that aid in the breakdown of complex molecules such as proteins, carbohydrates, and lipids, thereby facilitating their absorption into the bloodstream. Some of the enzymes present in the succus entericus include peptidases, amylase, lipase, and sucrase.
In addition to enzymes, this digestive fluid also contains mucus that helps in lubricating the intestinal walls, allowing for the smooth passage of digested food particles. The mucus also helps to protect the delicate lining of the small intestine from the corrosive effects of gastric acid.
Furthermore, the succus entericus contains bicarbonate ions, which help to neutralize the acidic chyme that enters the small intestine from the stomach. This neutralization is important as it creates optimal conditions for the digestive enzymes to function properly.
Overall, succus entericus plays a vital role in the digestion and absorption of nutrients in the small intestine by breaking down complex molecules, providing lubrication, protecting the intestine, and maintaining a suitable pH environment for efficient digestion and absorption to occur.
Intestinal juice; an opalescent, straw-colored, alkaline fluid, containing the enzymes maltase, invertase, erepsin, and enterokinase, and the nonenzymic secretin.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "succus entericus" is formed from two Latin words: "succus" meaning "juice" or "liquid", and "entericus" meaning "relating to the intestines".
The word "succus" is derived from the Latin verb "sugere", meaning "to suck", which is related to the action of extracting the vital essence or juice from something. "Entericus" is derived from "enteron", the Latinized form of the Greek word "enteron", meaning "intestine", which was used in reference to the small intestine specifically.
Therefore, the term "succus entericus" literally translates as "intestinal juice" or "intestinal fluid", referring to the digestive juices secreted by the small intestine during the process of digestion.