New idea of the dietary life for elderly and visual impaired person in order to improve QOL

为提高独居老人和养老院老人的生活质量，对服务托盘颜色的有效使用进行了调查。尤其是住在养老院的老人，柔和的色彩给他们带来了就餐时舒适的氛围，尽管住在自己家里的老人在晚餐时表现出了喜欢深棕色的倾向。在这项研究中，对视力低下的人进行了色调(PC)的研究，以使他们能够区分。此外，还对改善饮食生活的途径进行了调查。从这些研究中获得的想法总结在传单中，并向他们通报。

In order to improve QOL of elderly who livein their own homesand in nursing homes, the effective usage of serving tray-color was investigated. Especially in the case of the elderly who live in nursing home, the pastel colors showed to give them comfortable atmosphere at meal time, although the elderly who live in their own home showed tendency to love dark brown color at dinner. In the studyfor the persons with low vision, the color tones(PCCS) for them to be able to distinguishwereinvestigated. In addition, the way to improve their dietary life was surveyed. The ideas obtained from these studies were summarized in the leaflet and informed them.