The invention relates to
oral administration medicine capable of effectively treating
syphilis and a preparing method thereof. The
medicine is prepared from, by
mass, 1-3 parts of rhizoma smilacis glabrae, 1-3 parts of
ligusticum wallichii, 1-3 parts of caulis akebiae, 1-3 parts of
honeysuckle flowers, 1-3 parts of poria cocos, 1-3 parts of
rheum officinale and 1-3 parts of radix saposhnikoviae. The preparing method of the
medicine includes the following steps that the high-quality clean first-grade rhizoma smilacis glabrae,
ligusticum wallichii, caulis akebiae,
honeysuckle flowers, poria cocos,
rheum officinale and radix saposhnikoviae are selectively purchased by
mass and put in a cloth bag after impurities and dust are taken away, and an opening of the cloth bag is tied so that the medicine materials can be reserved for standby application; the medicine materials are soaked in cold boiled water for about half an hour until water permeates tissue of the medicine materials, then the soaked medicine materials and clear liquor for soaking the medicine materials are put in a decocting
machine together, cold boiled water is injected until the
water level is higher than the surface of the medicine materials by 33 mm, the medicine materials are decocted for 40 min for the first time, after liquid medicine is filtered out, tepor boiled water is injected again until the
water level is higher than the surface of the medicine materials by 30 mm, the medicine materials are decocted for 35 min for the second time, and 1620 ml of 50%
traditional Chinese medicine liquid is obtained through mixing and concentration, bagged, sealed and put in a refrigerator to retain freshness for standby application.