Elimination in humans mucus anus
The large intestine consists of the cecum, appendix, colon with ascending, transverse, descending, and sigmoid segments , rectum, and anal canal. The primary function of the colon is to remove water and compact the stool prior to expulsion from the body via the rectum and anal canal. Colon, Cecum, and Appendix: Anatomy that form a functional unit and control defecation Defecation The normal process of elimination of fecal material from the rectum. Gastrointestinal Motility. Fecal incontinence Fecal incontinence Failure of voluntary control of the anal sphincters, with involuntary passage of feces and flatus. Pediatric Constipation can occur if this function is disturbed.
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Gastrointestinal Parasites of Cats
Fecal incontinence - Diagnosis and treatment - Mayo Clinic
The GI tract is where the food you eat is turned into the nutrients your body needs to do the things you want to do. It starts with your mouth, teeth and tongue. Once you swallow, the food goes down your esophagus and into the stomach, where it is broken down into a pulp. From your stomach, the pulpy mixture moves into the small intestine , where the digestive enzymes and bicarbonate from the pancreas and bile from the liver help digest the food further so your body can use the nutrients in it. The last parts of the GI tract are the large intestine, rectum and anus -- this is where the unusable bits of food you ate, along with bacteria , move out of your body. Once you chew and swallow, your food goes down the esophagus and into the stomach.
Rectum and Anal Canal: Anatomy
Incontinence is a loss of control of a person's bowels or bladder which can cause accidental leakage of body fluids and waste. Incontinence can be more than a physical problem. Fear, anxiety , and anger are common feelings for people dealing with incontinence.
Your colon plays a vital role in digestion. It's an important part of your gastrointestinal GI tract, which makes up the digestive system. By the time food reaches the colon, it's already through most of the digestion process. The colon's main role is to absorb water, vitamins, and electrolytes from partially digested food after it goes through the small intestine. Then, your colon prepares your body to get rid of the waste by passing stool poop.
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