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饮片贮存保管的好坏,直接影响临床疗效,因此保证饮片质量的稳定是不可忽视的问题。作者据平时的实践经验总结出饮片是否霉变、虫蛀的几种简单检查方法,供大家参考。1.看色:即查看饮片的色泽,有否黑点或麻点,如有则为霉变前兆,应赶快采取措施,如桑枝片、山药等。2.手感:用手插入药品中间,加感到发热,则为开始霉变,这是由于药材水分未干或受潮后受压、不透气所致。
The quality of decoction pieces stored and kept directly affects the clinical efficacy. Therefore, the stability of the quality of decoction pieces cannot be ignored. According to the usual practical experience, the author summarizes several simple inspection methods for whether or not the tablet is mildewed and moth-eaten, for your reference. 1. Look at the color: that is, check the color of the pieces, whether there are black spots or pits, if any, it is mildew precursors, you should quickly take measures such as mulberry pieces, yam and so on. 2. Feel: When you insert the medicine by hand, you feel it is hot and you start mold. This is due to the fact that the medicine is not dry or wet after being damped, and is not airtight.