The invention discloses a
traditional Chinese medicine preparation with the effect of lowering
blood sugar, which comprises the following raw materials in parts by weight: 0.5-60 parts of
malus hupehensis extract, 1-95 parts of
peptide powder and 2-70 parts of
oligosaccharide. The preparation method comprises the following steps: (1) preparing the
malus hupehensis extract: taking the dry tree leaves of
malus hupehensis, taking
ethanol as a
solvent, refluxing, extracting, concentrating the extract, standing below 1-4 DEG C, centrifugalizing, removing a precipitate and concentrating supernatant liquid for later use; (2) mixing: adding the
peptide powder into water, mixing evenly, regulating the
sugar degree, heating, then adding the
malus hupehensis extract and the
oligosaccharide, mixing evenly, sterilizing and
drying to obtain
fine powder. The
traditional Chinese medicine preparation has burnt
odor in smell, is sweet and bitter in taste, has obvious
curative effect and good effect of lowering
sugar when being used as a
medicine for lowering the
blood sugar, can obviously improve the clinical symptoms of mouth
dryness,
throat dryness,
polydipsia, frequent micturition with large quantity, myasthenia of limbs, dizziness and the like and has the functions of nourishing yin, tonifying the
kidney, supplementing qi, promoting the production of the
body fluid and the like.