Which demographic treatment option for cirrhosis is mentioned?

Fluid extraction procedures are relevant in the management of cirrhosis, particularly to alleviate complications associated with the condition. Patients with cirrhosis often develop ascites, which is the accumulation of fluid in the abdominal cavity. This can lead to significant discomfort and an increased risk of infections, such as spontaneous bacterial peritonitis.

Fluid extraction, commonly performed through a procedure called paracentesis, involves the removal of excess fluid from the abdomen. This intervention not only provides symptomatic relief but also aids in the accurate assessment of the underlying condition, as the fluid can be analyzed for diagnostic purposes. In cases where ascites is tense or resistant to diuretics, this procedure becomes a critical part of managing the patient's overall care.

The other options listed have different clinical applications and do not specifically target the management of cirrhosis itself in the same direct manner. Insulin therapy pertains primarily to diabetes management, antibiotic treatment is generally used for infections rather than for cirrhosis directly, and chemotherapy is typically associated with cancer treatment rather than liver disease management.