饮用天然矿泉水人群健康调查

目的 调查了解湖南省天然矿泉水饮用人群的健康状况。方法选择长期饮用天然矿泉水人群为观察组，条件相近不饮用矿泉水人群为对照组，对比两组间健康指标的差异。结果 长期饮用天然矿泉水人群平均期望寿命(e^9)为72．04岁，比不饮用天然矿泉水的对照组人群e^0高出2．99岁，平均死亡年龄要高4．15岁，总患病率要低14．3％，人均医疗费用开支要少28．6％；男女小学生生长发育：男生身高高3．06cm，女生身高高4．26cm；男生体重重2．51kg，女生体重重3．40kg；男生胸围大1．62cm，女生胸围大1．81cm。结论长期饮用天然矿泉水人群的健康状况要优于条件相近不饮用矿泉水人群。

Health of population drinking natural mineral water

To investigate the health status of population drinking natural mineral water. A group of people who drink natural mineral water for long time were chosen as observation group, another group who do not drink natural mineral water as control group. The different health indexes between two groups were compared. The average life expectancy of observation group was 72.04 years, which was 2.99 years longer than control group. At the same time, the average death age was 4.15 years longer, the sickness rate was 14.3% lower, and the medical expenditure each person was 28.6% less. And the pupils of observation group were taller and stronger than those of control group.[Conclusion]Under similar living conditions, the health status of people who drink natural mineral water for long time are better than those who do not drink mineral water.