Dielectrocardiography

Dielectrocardiography (DECG) is a method of studying the heart based on the use of electrical signals that are generated as a result of the passage of electric current through the body tissues. DECG is used to diagnose and monitor the condition of the heart and cardiovascular system.

Unlike conventional electrocardiography (ECG), DECG uses not only electrical signals, but also magnetic fields that arise when electric current passes through the human body. This allows you to more accurately determine the condition of the heart and its functioning.

When performing DECG, special electrodes are placed on the patient's body to record electrical signals from the heart. These signals are then transmitted to a computer where they are processed and analyzed.

Dielectrocardiography has a number of advantages over conventional ECG. For example, DECG allows you to more accurately determine heart rhythm disturbances and identify hidden arrhythmias that may not be visible on a regular ECG. In addition, DECG is more sensitive to changes in the electrical activity of the heart, which allows for more accurate diagnosis of heart disease.

However, DECG also has its limitations. For example, it cannot be used if the patient has metal implants or a pacemaker. Also, performing DECG requires special equipment and qualified personnel.

Thus, dielectrocardiography is an important method for studying the heart and cardiovascular system, which allows you to more accurately diagnose and monitor the condition of the heart. However, to obtain accurate results, it is necessary to use special equipment and conduct the study by qualified personnel.

Dielectrocardiography is a method of electrophysiological diagnostics of the human heart. Such diagnostics are based on measuring the electrical fields that arise around the heart during its activity; they are obtained using sensors and special equipment. Thus, the main task of the patient is to wear a special medical bracelet or belt in which sensors are installed. During dielectrocardiography, the patient does not feel any discomfort and can carry out daily activities. However, all received data is recorded using a special application or computer that is connected to the bracelets or belt. Then the data obtained is processed and analyzed, after which the patient is prescribed treatment depending on the diagnosis.

DIELECTROCARDIOGRAPHY is a method for determining the rheological and biophysical properties of the myocardium and myocardial structures of the heart; modification of the standard ECG (registration of the potential difference between the electrodes), which makes it possible to evaluate the speed of blood flow in the vessels of the atria and ventricles of the heart on electrocardiograms, as well as to study the state of the functional and metabolic activity of the myocardium on the ECG.

ECG is based on the study of changes in myocardial excitability, excitation of individual muscle fibers and tissue contraction. When fixing the voltage change curve on the surface of the patient's body, changes in electrical potential are recorded from healthy to pathological. An electrocardiogram with graphs printed on it allows one to analyze changes in potentials that occur in the heart at different time intervals.

Dielectrocardiography involves a number of studies: - Electrolyte balance - determines the ratio of phosphates, calcium, chlorides, potassium and sodium in the cells of the body. In some cases, intravenous testing may be performed to identify their sources.

- Intracardiac pressure is the measurement of blood pressure within the cardiovascular system using a cardiac catheterization procedure. To carry out the procedure, a cylinder-shaped catheter with a thin needle at the end is used. It is injected into a blood vessel and moves to the birthplace of the heart. From