Where is a person's liver located? What are its functions?

Not every person received a medical education, but to have at least some knowledge about his own body does not hurt. For example, it would be nice to know about the location and functions of our internal organs. But, as you know, we don’t think about where a person’s liver is until it gets sick.

Especially severely in recent times in humans, it is this organ that suffers. So still, where is a person’s liver? This organ is located under the ribs on the right side in the upper square of the abdomen. At the level of the right nipple is the upper border of the liver.

From an anatomical point of view, the liver can be conditionally divided into two lobes - the left and right. It should be noted that the right side is six times larger than the left. In addition, there are two segments in it - a square lobe on the lower surface and a caudate lobe in the rear. Between the right and left parts of the liver is the peritoneum - the fold, which in medicine is also called the crescent ligament. In the back of the liver there is a groove in which the venous ligament is located. A furrow also passes from below, inside of which there is a round ligament. Such a complex structure of the liver is not accidental: each element is necessary in the process of the organ.

For normal functioning, the liver must be supplied with blood regularly. This occurs through the portal vein, which carries venous blood from the spleen and intestines, and the hepatic artery, which saturates the organ with oxygen. Thus, we answered the question of where the person’s liver is.

The liver is one of the most important organs, it is responsible for the performance of many functions, without which a person could not exist. The main functions of the liver in the human body:

- neutralization of toxins that are formed during the life of bacteria that enter the digestive system along with food;

- participation in the exchange of proteins, carbohydrates and fats;

- the production of bile, which is necessary for the breakdown of complex products into main components with the aim of their further transportation to the organs and systems of the body.

Thus, the role of the liver in the body is invaluable. It also filters and retains destroyed red blood cells, and the hemoglobin they contain is used as material for the production of bile. As a result of oxidative processes occurring with proteins, ammonium salts are produced , which are quite toxic. The liver converts them to urea, which is less toxic and is excreted through the kidneys.

The liver takes part in maintaining a delicate balance in the human body and monitors the level of glucose in the blood. If glucose in the blood is in excess, the liver delays the excess and converts it into glycogen - animal starch. If the blood glucose level is insufficient, the liver converts glycogen back to glucose.

So you find out where is a person’s liver, what are its main functions and role. Take care of this body, it will still be useful to you.