A blood test for electrolytes allows you to assess the balance of important minerals in the body, such as potassium, sodium, calcium, phosphorus and chlorine. These elements play a key role in maintaining the water-salt balance, the functioning of the heart, muscles and nervous system.

The study helps to identify metabolic disorders, dehydration, and malfunctions of the kidneys and the cardiovascular system. This test is recommended for people with chronic illnesses, as well as when medication control is necessary or in acute conditions. Timely diagnosis makes it possible to correct deviations and prevent the development of complications.