Abstract
[Purpose] The purpose of this study was to examine the influence on autonomic nervous system functions of exercise for preventing advance of physical disability in elderly people. [Subjects] Twenty-six hospital residents with a mean age of 78 ± 7 yrs participated in this study. [Method] They performed a specially designed low-intensity training session consisting of flexibility exercises, muscle fatigue resistance using an elastic band, and balance training, twice a week for 12 weeks. We measured physical function, blood pressure, pulse, and autonomic function before and after exercises. [Results] There were no significant changes of blood pressure or heart rate. A significant difference was observed in the sympathetic nervous system. The mean parasympathetic nervous system was significantly decreased. [Conclusion] The results indicate that the exercise for elderly people improved their autonomic nervous system function.
