Objective:To study the effect of Yue-nai-tang decoction on enhancing lacteal mice milk secretion. Methods:The pregnant mice ( the second pregnancy) were randomly divided into 4 groups, for dose group ( at dose of 25ml, 50 and 100/KgBW ) and control group, each group of 8 rats, each with 10 new born mice, feeding into single cage, resulting in"overload lactation"model. Administration of corresponding dose month from the maternal delivery in first day, last for 21 days, daily observation and determination of weight and weight of each maternal lactation. Results:Compared with the control group, the different doses group could increase the maternal lactation milk yield increase or accumulation, 50ml/Kg BW group and 100ml/Kg BW group could significantly increase the amount of lactation rats at the fourteenth days (P<0.05 ), 100ml/Kg BW can significantly increase the cumulative lactation rats after 2~21 days (P<0.05), average body weight of 25ml/Kg BW and 100 ml/Kg BW group rats were higher than that of control group ( P<0.1 ) at the twenty-first day. The survival ratio of each dose group mice in lactation period, was about 20%higher than the control group. Conclusion:Yue-nai-tang can increase the amount of lactation mice, promote the growth of body weight of new born mice. At the same time, Yue-nai-tang can also improve the survival ratio of excessive lactation model mice.
Yue-nai-tangeffect of lactation promotionoverload lactation modelmilk yield
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