The instruction manual of Pientzehuang points out that the dosage of this product is 0.6 grams twice or thrice a day; 0.15-0.3 grams for children under 8 years old each time. The method of use is oral administration. Specifics should follow doctor’s instruction. Pientzehuang is composed of bovine rhubarb, panax notoginseng, musk and snake gall. It has the efficacy of cooling blood and removing blood stasis, clearing heat and removing toxins (removing heat and poisonous evils from the body), subduing swelling and relieving pain (eliminating swelling and pain). It is used for nameless swelling and poison caused by heat and blood stasis, carbuncle (a kind of poisonous sore, occurring on the surface of the body, limbs, internal organs of the acute suppurative disease) furuncle (mostly occurring in the limbs or face of the sores, the shape of the small roots of the deep, such as nails as hard), acute and chronic viral hepatitis, all kinds of inflammation, bruises and so on. Pregnant women should not take this product. This product contains musk, athletes should use it with caution. The adverse reaction of Pientzehuang is not clear, it should be used under the guidance of doctor’s identification.