HEPATIC ARTERIES Meaning and
Definition
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Hepatic arteries refer to a network of blood vessels that supply oxygenated blood to the liver. The term "hepatic" is derived from the Latin word "hepar," meaning liver. The hepatic arteries are a crucial component of the circulatory system, as they ensure the liver receives a constant and adequate supply of blood to maintain its vital functions.
The hepatic arteries originate from the celiac trunk, which is a major branch of the abdominal aorta. This branching occurs near the stomach and leads to the formation of the left and right hepatic arteries. The left hepatic artery supplies blood to the left lobe of the liver, while the right hepatic artery delivers blood to the right lobe.
These arteries then further divide into smaller branches, forming an intricate network within the liver. As the hepatic arteries traverse through the hepatic parenchyma, they branch out into capillaries known as sinusoids. This interplay between the hepatic arteries and sinusoids allows for the exchange of nutrients, oxygen, and waste products within the liver cells.
The blood supplied by the hepatic arteries is rich in oxygen and nutrients necessary for the liver's metabolic activities. Additionally, the hepatic artery also facilitates detoxification processes within the liver by aiding in the removal of harmful substances that have been filtered out from the bloodstream.
Overall, the hepatic arteries play a vital role in maintaining the liver's metabolic functions and ensuring its overall well-being.
Common Misspellings for HEPATIC ARTERIES
- gepatic arteries
- bepatic arteries
- nepatic arteries
- jepatic arteries
- uepatic arteries
- yepatic arteries
- hwpatic arteries
- hspatic arteries
- hdpatic arteries
- hrpatic arteries
- h4patic arteries
- h3patic arteries
- heoatic arteries
- helatic arteries
- he-atic arteries
- he0atic arteries
- hepztic arteries
- hepstic arteries
- hepwtic arteries
- hepqtic arteries
Etymology of HEPATIC ARTERIES
The word "hepatic" comes from the Greek word "hēpar" (ἧπαρ), which means "liver". The term "artery" has Latin origins and comes from the Latin word "arteria", meaning "airpipe" or "windpipe". In ancient anatomy, arteries were thought to carry air or wind rather than blood. Therefore, "hepatic arteries" refer to the blood vessels that supply the liver with oxygenated blood.
