The Impact of Physical Activity on the Change of Pulse Wave Parameters

Abstract

Heart rate variability (HRV) indicates that the body is under internal or external stressors. Higher HRV parameters usually means that the body has a ability to cope with those stressors. The paper presents the results of the heart rate variability analysis obtained for a group of healthy adults. 70 adults had been examined. Photoplethysmogram signal had been acquired and processed. The aim of this study was to recognize the relationship between HRV and BMI, WHR and physical activity as an aid in drawing conclusions about what type and intensity of physical activity guarantees the safety of the exercising person. Obtained results show a visible change in the values of parameters after exercise for both women and men.