LIVER CIRCULATION Meaning and
Definition
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Liver circulation refers to the intricate system of blood vessels and pathways that supply oxygenated blood to the liver, allowing it to function efficiently. The liver is a vital organ responsible for various essential metabolic processes, such as detoxification, storage of nutrients, and production of bile. Its circulatory system plays a crucial role in delivering the necessary substances while removing waste products from the liver.
The liver receives blood from two major sources: the hepatic artery and the portal vein, which carry oxygenated and nutrient-rich blood respectively. The hepatic artery provides approximately 25% of the total blood supply, delivering oxygen to support the liver's metabolic needs. On the other hand, the portal vein supplies around 75% of the blood, carrying nutrients and toxins from the digestive system.
Within the liver, these blood vessels divide into a network of smaller vessels called sinusoids. These sinusoids allow close contact between the blood and liver cells, facilitating the exchange of nutrients, waste products, and other substances. The sinusoids merge together to form the central vein, which ultimately drains into the hepatic vein and then into the inferior vena cava, returning deoxygenated blood to the heart.
The liver circulation also includes the bile ducts, which transport bile produced by the liver to the gallbladder and small intestine for digestion and waste elimination. Additionally, the liver receives lymphatic drainage, which helps remove excess fluid and waste from its tissues.
Overall, the liver circulation is a complex network of blood vessels, ensuring the efficient delivery of oxygen, nutrients, and detoxification products to support the liver's critical functions in the body's overall metabolism and detoxification processes.
Common Misspellings for LIVER CIRCULATION
- kiver circulation
- piver circulation
- oiver circulation
- luver circulation
- ljver circulation
- lkver circulation
- lover circulation
- l9ver circulation
- l8ver circulation
- licer circulation
- liber circulation
- liger circulation
- lifer circulation
- livwr circulation
- livsr circulation
- livdr circulation
- livrr circulation
- liv4r circulation
- liv3r circulation
- livee circulation
Etymology of LIVER CIRCULATION
The word "liver" originated from the Old English "lifere" or "lifre", which ultimately stems from the Proto-Germanic term "*librō". It is believed to be derived from the root "*leif-" meaning "to leave" or "to remain", likely referring to its function of filtering and processing blood.
The term "circulation" originates from the Latin term "circulatio", which is derived from the verb "circulare", meaning "to move in a circular path". This Latin term later influenced the French word "circulation" with the same meaning.
When combined, "liver circulation" refers to the movement or flow of blood through the liver, describing the process by which blood is delivered to the liver, detoxified, and then returned to the general circulation of the body.
