The invention discloses a 
drug for treating the Hashimoto 
disease and a preparing method thereof. The 
drug is prepared from aeschynanthus acuminatus, 
gynostemma pentaphyllum, spina date seeds, folium isatidis, 
lycopodium obscurum, petrea volubilis, 
lotus seeds, arillus longan, acanthopanax, fragrant 
sarcococca herbs, 
cynanchum wilfordii, meadowrue roots and rhizomes, rhizoma cimicifugae, poria with hostwood, 
gaultheria yunnanensis, cacumen biotae, fructus tritici levis, 
asarum, 
ficus pandurata hance, Chinese honey 
locust, Chinese dates, 
jasminum laurifolium, lucid 
ganoderma, pericarpium trichosanthis, 
cordia dichotoma and 
polygala tenuifolia. The 
drug has the beneficial effects of being capable of promoting 
blood circulation to remove meridian obstruction, removing heat from the liver, invigorating 
spleen to remove phlem, tranquilizing by nourishing the heart, and nourishing yin to lessen fire, capable of becoming effective quickly, high in efficiency, definite in 
curative effect, short in treatment course, free of toxic or 
side effect, low in price, and capable of enhancing the 
immunity of the body and treating the Hashimoto 
disease.