Taking liver protection medication does not cause cysts, and the discovery of an extra cyst may be the result of the presence of a cyst discovered during the course of medication. Cysts occur in different parts of the body, the cause of the disease is also different, common causes are congenital, inflammation, trauma, tumors and so on. Generally develop slowly, pay attention to personal hygiene in life, avoid cold stimulation, do a good job of keeping warm, actively prevent infection, maintain a regular life, ensure adequate sleep, avoid fatigue and so on can effectively prevent the cysts caused by acquired factors. There are many kinds of hepatoprotective drugs, which can inhibit liver inflammation, protect liver cell membrane, inhibit steatosis, improve liver energy metabolism, etc., and will not cause cysts. If cysts are found during the process of taking liver protection drugs, it is recommended to go to the hospital actively, improve the examination to clarify the cause of the disease and standardize the treatment.