It is one of the traditional Chinese medicines used for indigestion, spermatorrhea and night sweats. There is a folk saying of using chicken internal gold to treat kidney stones, but there is no medical proof. If you suffer from kidney stones, it is recommended to go to a regular public hospital urology department or stone center for regular treatment. There is no scientific basis for the claim of using chicken’s nest to treat kidney stones, and the treatment of kidney stones needs to be based on ultrasound, CT, urinary routine and other examinations to understand in detail the size of the stones, the specific location of the stones, the composition of the stones, whether they are accompanied by fluid accumulation, infection and other conditions. For example, for stones less than 5mm in diameter, drinking more water and exercising more can usually remove the stones from the body, but if the stones are larger, extracorporeal shock wave lithotripsy and surgery are needed. It is not possible to treat stones with a particular drug. Blind use of medication may not have any effect and may even lead to further aggravation of the condition, resulting in serious consequences. To sum up, there is no scientific basis for the claim that chicken naijin treats kidney stones, and it is not recommended to use it blindly. If you suffer from kidney stones, you still need to go to a hospital urology department in time for regular treatment under the guidance of a professional physician.