Liver

• The liver is a vital organ in the human body, located in the upper right portion of the abdomen, beneath the diaphragm.
• It performs a wide range of essential functions that support overall health and metabolism.

Liver Anatomy

• The liver is a large, reddish-brown organ located in the upper right side of the abdomen, just below the diaphragm.
• It is divided into two main lobes (right and left) and further subdivided into lobules.
• It made up of specialized cells called hepatocytes, which carry out various metabolic, detoxification, and storage functions.

Functions

1. Bile production:

• It produces bile, which is stored in the gallbladder and released into the small intestine to help emulsify and digest fats.

2. Detoxification:

• It filters toxins and harmful substances from the blood and metabolizes drugs.

3. Nutrient metabolism:

• It plays a central role in carbohydrate, protein, and lipid metabolism.
• It helps store and release glucose, break down amino acids, and synthesize cholesterol and lipoproteins.

4. Storage:

• The liver stores vitamins (A, D, E, K, and B12) and minerals (iron and copper) for later use.

5. Blood clotting factors:

• The liver synthesizes proteins required for blood clotting, such as fibrinogen and prothrombin.

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