Buddhist sanctum inside hospital is the place of religious life for the hospitalized patients who need help of religious healing. Buddhist sanctum inside hospital is the place where Buddha's mercy is carried out to patients. This is a survey research on the recognition of disease and the reality of religious life by the subjects of Buddhists among the hospitalized patients. The purpose of this study was to grope for a Buddhist role to be able to help healing the patients and carers. Followings are the results of analysis on 100 patients and carers. First, stress is the biggest cause of disease. Second, There is very high relationship between diseases and the Karma of former life. Third, what is necessary or helpful for recovery while hospitalized are emptying mind through meditation, cutting the attachment, prayer and repentance. Fourth, it is necessary to introduce prayer considering the situation of the patients and carers. Lastly, there was no difference between the patients and carers in terms of religious life. But the patients were more sensitive to stress than carers. Suggestion of Buddhist counselling, according to the results of analysis, include Remain focus on the body(身修觀) of The Four Frames of Reference(四念處), body scan of MBSR, Metta Meditation, use of 108 repentant text as recitation and acceptance of disease through understanding of Karma.