论服药时间对山药功效发挥方向的影响

Analysis of the Influence of the Specific Clinical Function of Dioscorea opposita Thunb. by Time of Taking Medicine

目的:分析服药时间对山药功效发挥的影响并总结其规律。方法:对《中医方剂大辞典精选本》(精选本)所收载的含山药的方剂进行收载记录,收集山药方剂320首,以山药的服药时间为主线,用EXCEL对其进行图表分析。结果:山药服药时间与功效的关系具体表现为"饭后"补脾,"饭后"或"临卧"服用补肺益肾,"空腹"固肾。结论:服药时间对山药的功效发挥有较大影响,其对临床和保健养生有较大参考价值。

Objective：To analyse the influence of the specific clinical function of Dioscorea opposita Thunb. by the time of taking medicine and to summarize its rule. Methods： To record the prescriptions containing Dioscorea opposita Thunb. from the classic format Formula Dictionary of Traditional Chinese Medicine, and to analyse the time of taking medicine with charts by EXCEL. Results ： The relationship between time of taking medicine and efficacy was ： 1 ） Take medicine after meal was to reinforce the spleen;2） Take medicine after meal or before sleeping was to reinforce the lung or tonify the kidney;3 ） Take medicine with an empty stomach was to solid the kidney. Conclusion： The time of taking medicine had more influence on the clinical function of Dioscorea opposita Thunb. ,which could be the reference of more value for the clinics and health protection.