The treatment of tuberculous peritonitis with ascites mainly includes general treatment, anti-tuberculosis drug treatment and so on. 1. General treatment: during the period of fever, patients should pay attention to bed rest; at the same time, pay attention to supplemental nutrition, and parenteral nutritional supplementation can be carried out if necessary. 2. Anti-tuberculosis drug treatment (1) Conventional anti-tuberculosis drugs: including rifampicin, ethambutol, isoniazid and so on. (2) Application of adrenocorticotropic hormone: tuberculous peritonitis with ascites, often exudative tuberculous peritonitis. The addition of adrenocorticotropic hormone is often considered at the same time as the adequate amount of anti-tuberculosis drugs. The use of specific drugs should be under the guidance of a doctor. Prompt medical attention is recommended.