摘要:A questionnaire study on daily life style and subjective healthiness was conducted on students, housewives and workers. About 80 percent considered themselves subjectively in “excellent” or “normal” health. The percentage of “excellent” for males was higher than for females, particularly nurses. Subjects who replied “excellent” or “normal” for subjective healthiness included the following items in daily life style: having 7-8 hours sleep every day, exercising 2-3 times a week, always having breakfast, considering nutritional balance, not smoking, and not or usually not feeling stress. The rate of unhealthiness (percentage of “not well” or “ill” replise) was in proportion to scores of unhealthiness (the sum for items considered unhealthy for daily life styles). The questionnaire can be used for both individuals and groups.