Regulates Blood Clotting : Blood clotting coagulants are created using vitamin K, which can only be absorbed with the help of bile, a fluid the liver produces. Resists Infections : As part of the filtering process, the liver also removes bacteria from the bloodstream. Processes Glucose : The liver removes excess glucose sugar from the bloodstream and stores it as glycogen. As needed, it can convert glycogen back into glucose. Anatomy of the Liver The liver is reddish-brown and shaped approximately like a cone or a wedge, with the small end above the spleen and stomach and the large end above the small intestine.
Structure The liver consists of four lobes: the larger right lobe and left lobe, and the smaller caudate lobe and quadrate lobe. Parts The following are some of the most important individual parts of the liver: Common Hepatic Duct : A tube that carries bile out of the liver. It is formed from the intersection of the right and left hepatic ducts. Falciform Ligament : A thin, fibrous ligament that separates the two lobes of the liver and connects it to the abdominal wall.
Hepatic Artery : The main blood vessel that supplies the liver with oxygenated blood. Hepatic Portal Vein : The blood vessel that carries blood from the gastrointestinal tract, gallbladder, pancreas, and spleen to the liver.
Lobes : The anatomical sections of the liver. Lobules : Microscopic building blocks of the liver. Peritoneum : A membrane covering the liver that forms the exterior. Maintaining a Healthy Liver The best way to avoid liver disease is to take active steps toward a healthy life.
The following are some recommendations that will help keep the liver functioning as it should: Avoid Illicit Drugs : Illicit drugs are toxins that the liver must filter out.
The liver and gall bladder are connected to the intestine by the bile duct, formed by the merger of the intrahepatic bile ducts. The liver is the only organ that receives blood from two sources: the hepatic artery, which brings blood from the heart, and the portal vein, which brings blood from the intestines.
Blood leaves the liver via the hepatic veins. On the microscopic level, the liver consists of units that function individually, called lobules, which contain blood vessels, channels and cords interspersed with liver cells hepatocytes , which behave as exchange areas. Back Video Testimonials Other Testimonials.
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Back Orthopedic Health Articles. Conversion of poisonous ammonia to urea urea is an end product of protein metabolism and is excreted in the urine.
Clearance of bilirubin, also from red blood cells. If there is an accumulation of bilirubin, the skin and eyes turn yellow. When the liver has broken down harmful substances, its by-products are excreted into the bile or blood.
Bile by-products enter the intestine and leave the body in the form of feces. Blood by-products are filtered out by the kidneys, and leave the body in the form of urine.
Health Home Conditions and Diseases. Liver: Anatomy and Functions Share on Facebook Share on Twitter Share on Linkedin Share on Pinterest Share via Email Print this Page Liver Gallbladder and Pancreas Anatomy of the liver The liver is located in the upper right-hand portion of the abdominal cavity, beneath the diaphragm, and on top of the stomach, right kidney, and intestines.
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