What is the difference between kidney stones and left kidney calcium milk?

Kidney stone is due to the body colloid and crystal metabolism imbalance caused, and left kidney calcium milk disease refers to the cyst inside the stone caused. It is recommended that patients had better check kidney function, this time to rest more, for patients with kidney stones, can be under the guidance of doctors through extracorporeal lithotripsy or with stone-dissolving drug treatment. Patients usually drink more water, more urination.