biologic definition of gallbladder
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gallbladder gallbladder in Medicine Expand. gallbladder or gall bladder. n. A small, pear-shaped muscular sac, located under the right lobe of the liver, in which bile secreted by the liver is stored until needed by the body for digestion. Also called cholecyst, cholecystis. gallbladder. A small, pear-shaped muscular sac in most vertebrates in which bile is stored.
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- biliary. pertaining to the bile, to the bile ducts, or to the gallbladder. See also bile duct. biliary excretion. removal in the bile of substances including drugs, toxins, hormones or pigments, or their breakdown products.
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- A gallbladder scan, also known as a HIDA (hepatobiliary iminodiacetic acid) scan, is a procedure that uses a radioactive substance to take pictures of your gallbladder, liver, and bile ducts. gallbladder scan, also known as a HIDA (hepatobiliary iminodiacetic acid) scan, is a procedure that uses a radioactive substance to take pictures of your gallbladder, liver, and bile ducts.
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What is a Gallbladder Attack? A gallbladder attack is defined as an episode in which an improperly functioning gallbladder creates a great deal of pain, nausea, and dizziness.In many cases, a gallbladder attack will evidence symptoms that are very similar to those of a heart attack. gallbladder attack may be associated with the presence of gallstones. A gallstone may be composed of elements such as excess cholesterol, calcium, or other bile elements that pass through the gallbladder.
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Medical Definition of Bile Bile: Bile is a yellow-green fluid that is made by the liver, stored in the gallbladder and passes through the common bile duct into the duodenum where it helps digest fat. The principal components of bile are cholesterol, bile salts, and the pigment bilirubin.
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- If the patients speak English, doctors should learn English to be able to tell t … heir patients when something is wrong. Similarly, if the patient speaks Chinese, then the doctor should know how to speak Chinese. If the doctor and the patient can't communicate, then the chances of something going wrong increase.
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Cholescintigraphy Cholescintigraphy or hepatobiliary scintigraphy is scintigraphy of the hepatobiliary tract, including the gallbladder and bile ducts. The image produced by this type of medical imaging, called a cholescintigram, is also known by other names depending on which radiotracer is used, such as HIDA scan, PIPIDA scan, DISIDA scan, or BrIDA scan.
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bile Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia. bile. a clear yellow or orange fluid produced by the liver. It is concentrated and stored in the gallbladder, and is poured into the small intestine via the bile ducts when needed for digestion.
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Gallbladder Pain (Gall Bladder Pain) Gallbladder pain definition. Gallbladder pain is an all-inclusive term used to describe any pain due to disease related to the gallbladder. The major gallbladder problems that produce gallbladder pain are biliary colic, cholecystitis, gallstones, pancreatitis, and ascending cholangitis. A brief review of the gallbladder anatomy and function may help readers better understand gallbladder pain. The gallbladder is connected to the liver via ducts that supply bile to the gallbladder for storage.
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SBAR SBAR was first developed by the military, specifically the nuclear submarine industry. It was then used in the aviation industry, which adopted a similar model before it was put into use in health care.
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Gallbladder Disease Overview of Gallbladder Disease. The term “gallbladder disease” is used for several types of conditions that can affect your gallbladder. The gallbladder is a small pear-shaped sac located underneath your liver. Your gallbladder’s main function is to store the bile produced by your liver and pass it along to the small intestine.
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Gallbladder Ultrasound The gallbladder is a small organ located on the right-hand side of an individual’s abdomen, beneath the liver. Its main function is to deliver bile into the small and large intestines. Bile is green-yellow fluid produced in the liver and stored in the gallbladder and works to help the intestines digest food content and absorb nutrients.
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About the Gallbladder The gallbladder is a small sac like structure attached to the under surface of the liver, located in the right upper quadrant of the abdomen.hen bile mixes with food, it emulsifies fats and certain vitamins such as A, D, E, and K aiding in absorption. If the gallbladder has concentrated the bile too much, stones can form. This is a condition called cholelithiasis. Most gallstones are asymptomatic, but about ten percent of people will develop symptoms.
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Cholescintigraphy Cholescintigraphy or hepatobiliary scintigraphy is scintigraphy of the hepatobiliary tract, including the gallbladder and bile ducts.
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Gallbladder: Function, Problems & Healthy Diet The gallbladder is an organ that is part of the human biliary system, which is involved with the production, storage and transportation of bile. Bile is a yellowish-brown fluid produced by the liver and used to break up and digest fatty foods in the small intestine.
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- Bile is a liquid produced by the liver and stored in the gallbladder that aids in the digestion of lipids and transports waste. Bile normally drains from the liver through a number of bile ducts to the duodenum and eventually back to the bile ducts and liver.ile is a green liquid material made by the liver and stored in the gallbladder. It surrounds and emulsifies the fat you gobbled down at last night's dinner.
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Bile Bile (yellow material) in a liver biopsy in the setting of bile stasis, i.e. cholestasis. H&E stain. Bile or gall is a dark green to yellowish brown fluid, produced by the liver of most vertebrates, that aids the digestion of lipids in the small intestine.In humans, bile is produced continuously by the liver (liver bile), and stored and concentrated in the gallbladder (gallbladder bile).After eating, this stored bile is discharged into the duodenum.n humans, bile is produced continuously by the liver (liver bile), and stored and concentrated in the gallbladder (gallbladder bile). After eating, this stored bile is discharged into the duodenum.
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Picture of the Gallbladder 1 Ultrasound is an excellent test for gallstones and to check the gallbladder wall. 2  HIDA scan (cholescintigraphy): In this nuclear medicine test, radioactive dye is injected intravenously and is secreted into the bile. 3  Cholecystitis is likely if the scan shows bile doesn’t make it from the liver into the gallbladder.
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Gallbladder Scan Other related procedures that may be used to diagnose problems of the gallbladder include abdominal X-rays, computed tomography (CT scan) of the liver and biliary tract, abdominal ultrasound, cholecystography, or endoscopic retrograde cholangiopancreatography (ERCP) . gallbladder scan is a specialized radiology procedure used to assess the function and structure of the gallbladder. This procedure may also be referred to as a liver-biliary scan because the liver often is examined as well due to its proximity and close functional relationship to the gallbladder.
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- PHYSILOGY AND PATHOLOGY. Definition. Bile acids or, better, bile salts are the metabolites of cholesterol. Cholesterol metabolism occurs in the liver. Formation from cholesterol. Bile acids are formed by removal of the last three carbon atoms of the terminal aliphatic side chain of cholesterol.ile salts increase the elimination of water, cholesterol, lecithin and conjugated bilirubin in the bile. In liver disease bile acid synthesis and turnover are decreased, therefore micelle formation and emulsification of fats is impaired, favoring the development of gall stones and steatorrhea.
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- Gallstones are solid lumps of cholesterol crystals or pigment material that form in the gallbladder. The gallbladder is a pouch that sits beneath the liver and stores bile, which is a greeny-yellow fluid produced by the liver.
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Gallbladder problems during and after pregnancy The gallbladder is a small, sac-shaped organ that sits just beneath the liver. Its purpose is to store bile, a substance that helps digest fats. As food enters the small intestine from the stomach, the gallbladder receives a signal to start contracting and release bile into the intestine. Bile is composed of water, bile salts, and cholesterol, among other things.
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Human Physiology/Print Version Please try again later. Gallbladder. The gallbladder is a pear-shaped, hollow structure located under the liver and on the right side of the abdomen. Its primary function is to store and concentrate bile, a yellow-brown digestive enzyme produced by the liver. The gallbladder is part of the biliary tract.
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Gallbladder Scan A gallbladder scan is a specialized radiology procedure used to assess the function and structure of the gallbladder. This procedure may also be referred to as a liver-biliary scan because the liver often is examined as well due to its proximity and close functional relationship to the gallbladder.
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- Medical Definition of CHOLANGIOGRAM. : a radiograph of the bile ducts made after the ingestion or injection of a radiopaque substance.Dictionary: Definition of cholangiogram.What made you want to look up cholangiogram?edical Definition of CHOLANGIOGRAM. : a radiograph of the bile ducts made after the ingestion or injection of a radiopaque substance. Dictionary: Definition of cholangiogram. What made you want to look up cholangiogram?
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bile a clear yellow or orange fluid produced by the liver. It is concentrated and stored in the gallbladder, and is poured into the small intestine via the bile ducts when needed for digestion. Bile helps in alkalinizing the intestinal contents and plays a role in the emulsification, absorption, and digestion of fat; its chief constituents are conjugated bile salts, cholesterol, phospholipid, bilirubin, and electrolytes.