[Irregular heart rate correction among miners with early signs of pulmonary diseases by the method of alternative biocontrol of the heart contraction frequency].

The study covered 45 miners having anthracosilicosis and dust bronchitis. The registered signs were lower spectral intensity of high-frequency waves (oscillations period 3 to 36 s) and higher spectral intensity of low-frequency waves (oscillations period 36 s), asymmetry of blood pressure, higher systolic and diastolic BP before stress period of adaptation. Adequate therapy associated with biologic regulation of cardiac rhythm restores normal regulation.