Ferritin (Fenitin)

Ferritin (Fenitin) is a protein complex that plays an important role in storing iron in the human body. Iron is an essential element for the normal functioning of many body systems, but in excess it can pose health risks. Ferritin helps keep iron in a safe form so it is available for use when needed.

Ferritin is a protein complex consisting of two types of subunits - light and heavy. It is formed in the cells of the liver, spleen and bone marrow. Typically, ferritin levels in the blood reflect the amount of iron in the body. High ferritin levels may indicate excess iron, which can lead to various diseases such as hemochromatosis or hemosiderosis.

Low ferritin levels may indicate a lack of iron in the body, which can lead to anemia and other health problems. Therefore, it is important to monitor the level of ferritin in the blood and take measures to correct it if necessary.

In addition, ferritin levels can be increased or decreased as a result of various diseases and conditions in the body. For example, ferritin levels may be elevated in inflammatory diseases, infections, and cancer. Therefore, when interpreting the results of a ferritin test, it is necessary to take into account all factors that may affect its level.

Overall, ferritin (Fenitin) is an important component of the body that plays a key role in storing iron and maintaining its balance in the human body. Controlling ferritin levels in the blood is an important aspect of a healthy lifestyle and helps prevent many diseases associated with excess or deficiency of iron.



Ferritin is a protein complex that serves to store iron in the human body. It is a form of iron accumulation in tissues and plays an important role in maintaining the health and functioning of the body.

Ferritin consists of two main components: the protein ferrochrome and iron. Ferrochrome proteins are the main building blocks for the enzyme that is responsible for transporting iron into cells. The iron stored in ferritone is used to produce hemoglobin, which carries oxygen throughout the body.

When iron levels in the body drop, ferritin begins to accumulate in tissues such as the liver, heart, muscles and other organs. This can lead to decreased hemoglobin levels and a decrease in the body's ability to use oxygen. However, when iron levels are restored, ferritin is again used to transport iron and maintain health.

In addition, ferritin also plays a role in protecting the body from oxidative stress. Oxidative stress is a condition in which cells are exposed to free radicals that can damage DNA and other cell structures. Ferritin can scavenge free radicals and protect cells from damage.

Thus, ferritin is an important component for maintaining the health and functioning of the body, and its levels should be monitored in various diseases associated with iron deficiency or oxidative stress.



Ferritin is a protein complex containing iron - one of the main elements for the normal functioning of the body. It is synthesized in the liver and skeletal muscles, as well as by target tissues. The function of ferritin is to transfer iron into the cell.

Why do you need to maintain normal ferritin levels?