Kidney stone belongs to the category of stone drenching (discharging gravel when urinating, or sudden interruption of urination, pain in the urethra, unbearable pain in the waist and abdomen) and sand drenching in traditional Chinese medicine. Moneywort has a good therapeutic effect on this, but does not have the effect of rapid stone removal. Money grass is the name of the Chinese medicine, for the primrose pearlwort plant dried grass, has a dampness and yellow, diuretic drenching (to improve the urine drenching, urine volume is not the problem), detoxification and swelling effect. It can be used in the treatment of damp-heat jaundice, heat drench (burning and stinging pain when urinating, accompanied by urinary frequency and urgency, and discomfort in the abdominal region), stone drench (discharging gravel when urinating, or sudden interruption of urination, pain in the urethra, and unbearable pain in the lower back and abdomen), astringent pain, redness of the urine, furuncles (mostly occurring in the limbs or face sores, the shape of the small root base of the deep, like nails, hard), and poisonous snake bites. Adverse reactions and contraindications of Qianqian Cao are not clear at present. Qianqian Cao has the effect of diuretic stone removal, for the Chinese medicine to remove stones, but can not achieve the effect of rapid stone removal. If you have kidney stones that require rapid stone removal, the treatment plan should be determined according to the size of the stone, the location of the stone, and the severity of the symptoms. If there is any discomfort, it is recommended to consult a Chinese medicine practitioner for standardized treatment under the guidance of evidence-based treatment, so as to avoid delaying the condition.