Sediment nephrolithiasis is a rare type of nephrolithiasis, which is usually small and can be discharged from the body through conservative drug treatment. It is recommended that patients drink more water at ordinary times, urinate frequently, do not eat raw, cold and spicy food, control the intake of foods high in calcium oxalate, such as milk, walnuts, strawberries, rape, potatoes, celery, spinach, etc., and do more jumping exercises, such as skipping rope and steps. Small muddy kidney stones will be discharged through urine with the body movement. If necessary, take Paishi Granules and other drugs orally according to the doctor's advice. If sediment type kidney stones form serious obstruction, it will cause different degrees of hydronephrosis. The effect of simple conservative treatment will not be very good, so routine urine tests and other examinations should be carried out, and surgery should be carried out in time.