What is the function of liver ?

The liver is a vital organ in the human body and performs several important functions, including:

1. Detoxification: The liver helps remove toxins, drugs, and harmful substances from the bloodstream.

2. Metabolism: It plays a crucial role in the metabolism of carbohydrates, proteins, and fats. It helps convert glucose into glycogen for storage and releases it when needed for energy. It also synthesizes proteins and cholesterol.

3. Bile production: The liver produces bile, a substance that aids in the digestion and absorption of fats.

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

5. Blood filtration: It filters and cleanses the blood by removing bacteria, old red blood cells, and other waste products.

6. Immune function: The liver plays a role in the immune system by producing immune factors and removing bacteria and toxins from the bloodstream.

7. Hormone regulation: It helps regulate hormone levels by metabolizing and excreting hormones such as estrogen, insulin, and thyroid hormones.

8. Blood clotting: The liver produces clotting factors that are essential for blood clot formation to prevent excessive bleeding.

Overall, the liver is involved in numerous essential functions that are crucial for maintaining overall health and well-being.