A survey through general questionnaires was performed on those who visited the Hijiori, Yutagawa and Akakura hot springs in Yamagata Prefecture for thermalisme.
A total of 548 replies were obtained and they were analyzed in comparison with the survey results reported by Sugiyama et al. about 30 years ago.
Most of visitors were regular customers living in Yamagata Prefecture. Further, most of them, both men and women, were of age 60 or over. This fact was remarkably different from the investigation results of 30 years ago.
The degree of satisfaction among visitors as to the effectiveness of thermalisme was high among most of those who visited there to relieve pain but not so high among those who visited there for their health or for resting.