Preventive potential of bioimpedancmetria and heart rate variability methods in ambulatory practice

The article describes the use of techniques bioimpedancmetria and heart rate variability (HRV) among young people to identify early functional changes in the composition of the composite body and the vegetative regulation of heart rhythm associated with physical activity (PA), body weight and stress. Determined a high prevalence of low PA (45,2%), overweight and obesity (41,0%). The level of visceral fat is an early indicator of overweight and obesity, low PA, high levels of stress and increased sympathetic activity of the autonomic nervous system.