The gallbladder is a small pear-shaped body (pear shaped) lovalizado under the liver. The gallbladder stores bile, a greenish-yellow digestive fluid produced by the liver until the digestive system need it. Bile consists of bile salts, electrolytes, bilirubin, cholesterol and other fats (lipids). Bile increases the solubility of cholesterol, fats and vitamins in fatty foods, facilitating their absorption by the body. Bile salts stimulate the large intestine to secrete water and other salts, which assists in the mobilization of the intestinal contents along the intestine and out of the body.
Bilirubin, a metabolic breakdown product of red blood cells destroyed waste is excreted in the bile. The metabolic products of drugs and metabolic breakdown products processed by the liver are also excreted in bile. Bile duct flows of fine collectors exist within the liver to the left and right hepatic ducts, and then to the common hepatic duct and then into the common bile duct, the most caliber. Approximately 50% of bile secreted between meals flows directly through the common bile duct into the small intestine.
The other half of the secreted bile is diverted from the common bile duct through the cystic duct to the gallbladder, where it is stored. In the gallbladder, 90% of the water present in the bile is absorbed into the bloodstream. What remains in the gallbladder is a concentrated solution of bile salts, biliary lipids and sodium. When food enters the small intestine, a series of hormonal and nerve signals trigger the contraction of the gall bladder and a sphincter (sphincter of Oddi).
Next, the bile flows from the gallbladder to the small intestine, mixes with food content and makes your digestive functions. A large portion of the reserve of gallbladder bile is released into the small intestine and about 90% of bile salts are reabsorbed into the bloodstream through the wall of the distal small intestine. Next, the liver extracts bile salts in the blood and secretes bile to the back again. Bile salts of the body perform this cycle about ten to twelve times a day. In each cycle, small amounts of bile salts reach the large intestine, where they are degraded by bacteria. Part of bile salts is reabsorbed in the intestine and the remainder is excreted in the feces.The gallbladder is a small pear-shaped body (pear shaped) lovalizado under the liver. The gallbladder stores bile, a greenish-yellow digestive fluid produced by the liver until the digestive system need it. Bile consists of bile salts, electrolytes, bilirubin, cholesterol and other fats (lipids). Bile increases the solubility of cholesterol, fats and vitamins in fatty foods, facilitating their absorption by the body. Bile salts stimulate the large intestine to secrete water and other salts, which assists in the mobilization of the intestinal contents along the intestine and out of the body.
Bilirubin, a metabolic breakdown product of red blood cells destroyed waste is excreted in the bile. The metabolic products of drugs and metabolic breakdown products processed by the liver are also excreted in bile. Bile duct flows of fine collectors exist within the liver to the left and right hepatic ducts, and then to the common hepatic duct and then into the common bile duct, the most caliber. Approximately 50% of bile secreted between meals flows directly through the common bile duct into the small intestine.
The other half of the secreted bile is diverted from the common bile duct through the cystic duct to the gallbladder, where it is stored. In the gallbladder, 90% of the water present in the bile is absorbed into the bloodstream. What remains in the gallbladder is a concentrated solution of bile salts, biliary lipids and sodium. When food enters the small intestine, a series of hormonal and nerve signals trigger the contraction of the gall bladder and a sphincter (sphincter of Oddi).
Next, the bile flows from the gallbladder to the small intestine, mixes with food content and makes your digestive functions. A large portion of the reserve of gallbladder bile is released into the small intestine and about 90% of bile salts are reabsorbed into the bloodstream through the wall of the distal small intestine. Next, the liver extracts bile salts in the blood and secretes bile to the back again. Bile salts of the body perform this cycle about ten to twelve times a day. In each cycle, small amounts of bile salts reach the large intestine, where they are degraded by bacteria. Part of bile salts is reabsorbed in the intestine and the remainder is excreted in the feces.
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