Nephrolithiasis rehabilitation tablets have a certain creatinine lowering effect in clinical practice. Nephrolithiasis rehabilitation tablets are a kind of Chinese patent medicine, the main active ingredients include American ginseng, ginseng, Eucommia, Dihuanghuang, Tu Fu Ling, Bai Mao Root, Eryngium and other ingredients. It is often used for chronic glomerulonephritis combined with lumbar weakness and facial swelling, and also for patients with proteinuria and hematuria. Because nephritis rehabilitation tablets have the effect of removing residual toxins, they have a certain effect on the removal of small molecules of toxins such as creatinine and urea nitrogen. In the clinical nephritis rehabilitation tablets, usually 5 tablets / time, 3 times / day, during the period of taking spicy and stimulating food is prohibited.