Method for processing rehmannia root

Abstract

The invention belongs to the technical field of medicinal material processing, and particularly relates to a method for processing rehmannia root, which aims to solve the technical problem that the different steaming degrees and long cooling and moisturizing time of rehmannia root with different sizes and thicknesses affect the effect of prepared rehmannia root. The technical scheme is that the method for processing rehmannia root comprises the following steps of: cleaning rehmannia root, cutting rehmannia root into slices which are 1 to 3 centimeters thick, putting the slices into a sterilization cabinet, sterilizing at the temperature of between 110 and 130 DEG C for 0.5 to 1.5 hours, taking the sterilized slices out, and drying. Due to the adoption of the technical scheme, the time of processing rehmannia root is shortened, the processing cost is reduced, the content of stachyose and catalpol which serve as main ingredients in rehmannia root is increased, and the medicinal effect of rehmannia root is enhanced simultaneously.

Description

A kind of rehmannia glutinosa processing method technical field The invention belongs to the technical field of medicinal material processing, and in particular relates to a method for processing rehmannia glutinosa. Background technique Rehmannia glutinosa is one of the traditional Chinese medicines in my country. In traditional Chinese medicine, according to the different properties of rehmannia glutinosa and rehmannia glutinosa, there is a difference in medicinal use. Rehmannia glutinosa is processed into rehmannia glutinosa. Rehmannia glutinosa is sweet in taste and slightly warm in nature. Nourish yin and reduce fire, enrich blood and nourish blood, benefit essence and fill marrow. It is often used to treat blood deficiency, sallow complexion, dizziness and palpitations, blood deficiency, irregular menstruation, metrorrhagia, bleeding, yin deficiency and internal heat, bone steaming, hot flashes, night sweats, Kidney yin deficiency, thirst, dry mouth, liver and kidney d...

AI Technical Summary

Problems solved by technology

The purpose of the present invention is to solve the technical problem that in the process of traditional rehmannia rehmanniae, due to the uneven size and thickness of rehmannia glutinosa, large pieces of rehmannia glutinosa are undercooked, small pieces of rehmannia glutinosa are steamed too thoroughly, and the moistening time is long, which affects the medicinal efficacy of rehmannia glutinosa , to provide a processing method of Rehmannia glutinosa with uniform particles, short moistening time and strong medicinal effect