Iron metabolism and diagnosis of anemia

Directions of laboratory diagnostics of anemias

This section of the catalog combines tests for a detailed study of iron metabolism and identification of the causes of oxygen starvation of tissues. Patients can order tests for serum iron, ferritin, which reflects the real reserves of iron in the depot, transferrin and total iron-binding capacity of serum. Also, for the differential diagnosis of anemia, studies of vitamin B12 and folic acid levels are performed.

The importance of early detection of iron deficiency

Latent iron deficiency often develops without visible changes in a general blood test. Specific markers of iron metabolism help to notice the problem at an early stage, when a person only experiences chronic fatigue, brittle hair, constant weakness or dizziness. Rapid results allow the doctor to establish an accurate diagnosis and monitor the effectiveness of taking iron-containing drugs.

Venous blood sampling is performed in the morning on an empty stomach, after 8–12 hours of fasting. On the eve of a visit to the Medi Lab Plus department, it is necessary to exclude alcohol consumption, avoid fatty foods and limit heavy physical exertion. In the morning before the procedure, only clean, non-carbonated water is allowed to be drunk. Before taking the tests, it is necessary to agree with the doctor on the terms of suspension of taking iron-containing medications or dietary supplements in order to obtain objective laboratory indicators.