The formation of peritoneal fluid after liver lesions is a relatively common clinical condition. The common clinical causes of peritoneal effusion after liver injury are mainly cirrhosis of the liver with loss of compensation, after liver tumor resection, liver abscess, etc. Let’s all learn together which drugs are suitable for patients with hepatic ascites to treat their own diseases. First, patients with cirrhosis of the liver, as the liver cell damage continues to proceed to aggravate, there will be cirrhosis of the liver loss of compensation. As the liver’s ability to synthesize protein decreases significantly, the plasma colloid osmotic pressure decreases, accompanied by the formation of a large amount of peritoneal fluid. The conventional therapeutic drugs given to patients at this time are (1) human albumin + furosemide, which improves the body colloid osmotic pressure while enhancing diuresis and promoting faster excretion of excess water in the body, thus reducing the accumulation of fluid in the abdominal cavity. (2)Magnesium isoglycyrrhizate + reduced glutathione + polyenyl phosphatidylcholine, active liver protection therapy is an effective way to avoid the aggravation of liver function damage and cause ascites. (3) Anti-viral treatment with drugs such as entecavir or tenofovir to avoid progressive aggravation of liver damage by hepatitis virus. Second, liver abscess or liver surgery due to abdominal infection with effusion, at this time need to give patients to strengthen anti-infective treatment of drugs, in order to promote faster absorption of abdominal effusion receding. Such as cefamandole, cefmetazole, cefoperazone tazobactam, ceftazidime, etc. At the same time, give oral Jianhele granules, liver protection tablets, inosine tablets, menadione granules and other drugs to actively protect the liver treatment, can avoid liver damage aggravation.