Traditional Chinese medicine composition for treating hypertension and preparation method thereof

The invention relates to a traditional Chinese medicine composition for treating hypertension and a preparation method thereof. The traditional Chinese medicine composition for treating the hypertension is prepared from fructus crataegi, ramulus uncariae cum uncis, bombyx batryticatus, pearl powder, ginseng, radix codonopsis, pseudo-ginseng, the roots of red-rooted salvia, flos carthami, herba leonuri, the roots of kudzu vine, fructus arctii, kelp, alga, achyranthes roots, earthworms, dried radix rehmanniae, radix angelicae sinensis, cordyceps militaris, rhizoma polygonati, wolfberries, semencassiae, radix asparagi, radix polygoni multiflori and rhizoma dioscoreae. All the raw materials are processed in a proper weight ratio, and finally the traditional Chinese medicine composition whichhas special effects on treatment of the hypertension is prepared, and the total clinical effective rate reaches 95% or above. The traditional Chinese medicine composition can smoothly reduce the bloodpressure, the blood pressu