Visual determination of the direction of autonomic tonescattergram for violations of thyroid status

There was research about vegetative tonus in 100 patients with subclicnical, overt and complicated forms of hypothyroidism and hyperthyroidism. Used methods included cardiointervalography with visual study of scattergrams and functional state index. The results showed that in progressing hypothyroidism parasympathic tonus changes into sympathic, in progressing hyperthyroidism overloaded sympathic stimulation falls under parasympathic effects. Functional state index gets less rate in progressing hypo- and hyperthyroid disfunсtion.