Medicine treating diabetes

Belonging to the technical field of Chinese medicinal preparations, the invention relates to a medicine treating diabetes. The medicine is mainly composed of the following 15 herbal drugs: ginseng, astragalus, radix rehmanniae, radix puerariae, yam, Radix trichosanthis, Fagopyrum tataricum, bitter gourds, and corn stigma, etc. With the efficacy of heat clearing and pathogenic fire reducing, qi tonifying and dryness moistening, yang warming and yin nourishing, saliva producing and thirst relieving, the medicine provided in the invention has exact curative effects on diabetes and its complications, and has no toxic or side effect.