目的 探讨不同年龄人群食用人参与"上火"的相关性.方法 通过对中国知网等学术期刊数据库检索,收集有价值文献228篇,初步确定食用人参可能出现上火的临床症状,继而采用随机、分层、服用样品前后自身对照研究方法,对960例青年、中年、老年3组不同年龄组人群进行有关服用人参后的症状进行观察研究.结果 不同年龄组虽有不同程度的"上火"表现,但发生率超过1%的临床症状仅有口干口渴及便秘,在全身症状、心火、肝火、胃火、肺火发生率比较,青年、中年、老年3组组间差异无统计学意义(P>0.05).结论 以每日3 g量口服人参,连续观察12周,偶有口干口渴,便秘等上火症状发生,3组"上火"症状比较差异无统计学意义(P>0.05).
Objective To investigate the correlation between eating ginseng and "excessive internal heat" at different-aged groups. Methods Through the retrieval of CNKI and academic journals database, collect 228 valuable literatures, preliminarily to determine the clinical symptoms which may arise from eating ginseng, then take the study methods of randomizing, stratifying and self-control between before and after taking samples in order to investigate young, middle-aged and old three different-aged groups in total 960 cases whether they get "excessive internal heat"or not after eating ginseng. Results Different-aged groups have different degrees of "excessive internal heat", but the occurrence rate of more than 1% clinical symptoms only feeling thirsty and constipation, in systemic symptoms, heart, liver, stomach, lung fire occurrence rate comparison, no statistically significant difference among young, middle-aged and old three groups. Conclusion Daily dose of 3 g oral ginseng for 12 weeks, occasionally feeling thirsty, constipation or other "excessive internal heat" symptoms, its "excessive internal heat" symptoms has no statistically significant difference among three groups.