The present application relates to the technical field of
traditional Chinese medicine, in particular to a kind of composition of
Terminalia chebula for treating
chronic pharyngitis spray and its preparation method.The spray is prepared from 30-40 parts of
Terminalia chebula
flesh, 14-22 parts of fried
Arctium lappa seed, 12-20 parts of Huangqi, 10-16 parts of
Forsythia fruit and 14-22 parts of licorice by weight ratio.The preparation steps of the spray are as follows:
Terminalia chebula medicinal material is crushed to obtain
flesh, and the above-mentioned raw materials are mixed according to weight ratio and crushed;the crushed raw medicinal materials are extracted twice by refluxing with water, and the two times of extraction liquid are combined;the obtained extraction liquid is concentrated under reduced pressure, and when the
relative density of the concentrated liquid is 1.05,
spray drying is carried out to obtain
Terminalia chebula composition
powder;the
Terminalia chebula composition
powder is taken, a cosolvent is added, and stirred uniformly;flavoring agent and
preservative are added, and dissolved in appropriate amount of water, stirred uniformly to obtain
Terminalia chebula composition spray material liquid, and then placed;the supernatant of the placed material liquid is poured, sterilized and filtered, and the filtrate is filled in a
spray bottle to obtain the Terminalia chebula composition spray.The spray has good relieving and treating effects on
sore throat,
dry cough,
dry throat,
itching throat, and
throat discomfort of
chronic pharyngitis.The spray is convenient to carry, has quick effect, stable effect and small side effects.