How many boxes of Dashi Granules are effective, need to be based on different conditions and the size of the drug package to make a comprehensive judgment, usually take 1-2 weeks of dosage will be effective. Drainage Granules are mainly composed of salt psyllium, Lonicera japonica, talcum, mouton, quemel, abutilon seeds, Xu Changqing, Shiwei, licorice and other drugs. It has the effect of clearing heat and inducing diuresis, clearing drench and draining stones. It is often used in the treatment of stone drenching caused by damp-heat in the lower Jiao, unfavorable urination, pain in the waist and abdomen, accompanied by hematuria and other symptoms. The adverse reactions and contraindications of Stone Discharge Granules have not been clarified. Improvement of symptoms can usually be seen after about 1-2 weeks of administration. Drug use needs to be under the guidance of a physician, and it is recommended to visit the hospital in time.