The water has the effect of diuresis (eliminating dampness, jaundice), diuresis (improving the problem of urine dribbling, small amount of urine), detoxification and swelling. However, the medicinal efficacy of the drug can be played in the water is limited, and the single drug treatment effect is not good, it is recommended by a professional physician to identify the evidence after the preparation of a prescription group of drugs, and other medicines with a reasonable combination to improve the efficacy of the drug. Qianqian Cao is sweet, salty, slightly cold in nature, belonging to the liver, gallbladder, kidney, bladder meridian, good at clearing damp-heat, jaundice, gallbladder stones, can cure damp-heat jaundice, liver gallstones, gallbladder distension and dystocia (coxalgia pain); this product also has a clearing of heat and diuretic, lymphatic drainage of the function of stone for the treatment of heat shower (burning and stinging pain in urination, accompanied by urinary frequency, urgency, abdominal traction and discomfort), astringent pain in the urine of the key medicine. In addition, this product not only detoxifies heat, but also detoxifies snake venom, and is effective in both internal and external application. The adverse effects and contraindications of this product are not clear. The patient should consult a doctor for treatment under the guidance of physician’s diagnosis, and should not use the medicine on his/her own in order to avoid delaying the condition.