When taking Pientzehuang orally, according to the instruction manual, 0.6g/times is generally recommended, 0.15g～0.3g/times for those aged <8 years, 2～3 times/day. Pientzehuang is composed of musk, cowhuang, snake gallbladder and Panax notoginseng, etc. It has the efficacy of clearing away heat and detoxification (clearing away heat, poison and evil qi from the body), cooling blood and removing blood stasis, relieving pain and subsiding swelling. The drug can treat acute and chronic viral hepatitis caused by heat and toxicity and blood stasis, anonymous swelling and poison, carbuncle (a kind of poisonous sore, occurring on the body surface, limbs, internal organs of the acute suppurative disease), furuncle (mostly occurring on the limbs or face of the sores, the shape of the small root deep, as hard as a nail) and other diseases. The adverse effects of the drug are not known, but it is contraindicated in pregnant women. In addition, it should not be used by athletes. According to the instructions of the medicine when the drug is used as oral medicine, it is recommended to take 0.6g by mouth each time, and 0.15g to 0.3g by mouth each time for 2-3 times/day for the users aged 8 years old. If using Pientzehuang, it is recommended to go to regular hospital for consultation and use under the guidance of professional physicians.