Medicament for treating diabetic peripheral neuropathy and preparation method thereof

The invention relates to a medicament for treating diabetic peripheral neuropathy and a preparation method thereof, belonging to the technical field of traditional Chinese medicines. The medicament for treating diabetic peripheral neuropathy is mainly prepared from rhizome of Chinese atractylode, semen coicis, Chinese yam, roots of kudzu vine, Rhodiola rosea, kelp and platycodon Roots in certain weight proportions. As a traditional Chinese medicine composition, the medicament has the effects of supplementing qi and activating spleens, eliminating phlegm, resolving stases and activating collaterals, has a favorable effect on preventing and treating diabetic peripheral neuropathy, can obviously lighten the degrees of the diabetic peripheral neuropathy and has the functions of improving microcirculation and blood rheology, relieving symptom comprising pains, numbness, regulating immunities of organisms and the like and the advantages of safety and no toxic or side effect; the preparationmethod has the advantages