Evaluation of the Biological Response to Horizontal Linear Acceleration

Abstract

In this paper, the evaluation results of the autonomic response to the linear acceleration are described. The heart rate and the blood pressure variability was analyzed. We analyzed the significant difference of the heart rate and the blood pressure variability between with and without the acceleration load. The correlation between the acceleration and the heart rate or blood pressure variability was analyzed. These statistical analysis were done that two or more targeted ranges of the acceleration are changed. There was significant difference at the heart rate variability under the low acceleration load and at the blood pressure variability under the high acceleration load. The frequency of the blood pressure variability was corresponded to the frequency of the liner acceleration load. The influence of the acceleration remarkably appeared to the blood flow and the blood pressure.