PhD, Associate Professor V.G. Turmanidze¹
PhD, Associate Professor A.V. Turmanidze¹
A.A. Fomenko¹
J.T. Kuandykova^1
1Dostoevsky Omsk State University, Omsk

Keywords: cardiovascular system, muscles, vision, massage.

Introduction. A positive change in hemodynamic parameters is achieved with the help of manual and hardware massage. At the same time, myofascial techniques of deep massage stimulate blood circulation, promptly ensure the transportation of nutrients to organs and tissues, which is especially important for students with disabilities according to the criteria of hemodynamics and vision [1].
The aim of the study is to experimentally prove the effectiveness of using myofascial release by means of a high-density roller massager for students with hemodynamic disorders and myopia.
Methodology and organization of the study. The contingent of the studied persons consisted of students of special medical groups aged 20.6 ± 1.4 years with low blood pressure and low vision. Diagnostics of hemodynamic values was performed on the device "Reo-Spectrum-2" of the company "Neurosoft", tonometry of eye pressure – on the contactless device "ELAMED TVGD-02", myofascial release of paravertebral muscles - on the roller simulator "TreneRoll". Statistical data analysis was carried out using the IBM SPSS Statistics 25 program.
The results of the study and their discussion. After the implementation of health-improving measures, positive dynamics of the functional state of the cardiovascular system and the visual apparatus was found, due to the systematic effect of deep muscle massage. Indicators of minute blood circulation volume improved from 4.0±0.1 to 4.2±0.1, left ventricular stroke volume – from 59.2±0.2 to 62.3±0.8, total peripheral vascular resistance – from 1678.2±8.4 to 1818.2±14.3, systolic blood pressure – from 105.1±0.2 to 113.1±0.3, diastolic blood pressure – from 58.7±0.7 to 69.4±0.5, eye pressure – from 22.2±0.8 to 18.5±0.2 (p<0.05).
Conclusion. Rolling along the dorsal spine on a roller myofascial massager promotes stimulation of large muscle groups, which improves a number of hemodynamic characteristics of the cardiovascular system and organs, as well as increases the functional state of the visual analyzer of students with disabilities.

Literature

1. Turmanidze A.V. The use of a roller dorsal massager simulator in the process of correction of the spine and vision of athletes / A.V. Turmanidze, V.G. Turmanidze, A.A. Fomenko // Theory and practice of physics . culture. - 2020. - No. 10. - p. 46.