Is it beneficial to drain ascites fluid from the liver?
Generally speaking, whether or not paracentesis (removal of ascitic fluid) is beneficial for patients with hepatic ascites needs to be determined based on the individual patient's clinical condition. If the ascites is severe and there is a large volume of fluid accumulation, paracentesis might be appropriate. However, if the ascites is mild with only a small amount of fluid, paracentesis is usually not recommended. If any discomfort occurs, timely medical consultation is advised. Detailed explanations are as follows:
When patients with hepatic ascites have a large volume of ascites causing significant symptoms such as severe abdominal distension, dyspnea, nausea, and vomiting due to compressive effects, paracentesis may be beneficial. This is because the accumulated fluid can exert serious pressure on abdominal organs such as the stomach and intestines, leading to gastrointestinal dysfunction. Additionally, elevation of the diaphragm due to the fluid can compress the lungs, causing respiratory distress. Paracentesis can rapidly reduce intra-abdominal pressure and alleviate these compressive symptoms, thereby improving the patient's quality of life.
However, if the volume of ascites is small and does not cause obvious symptoms, paracentesis may not be advisable. This is because the procedure itself is invasive and carries certain risks, including infection, bleeding, and potential injury to intra-abdominal organs. Moreover, repeated paracentesis may lead to loss of proteins and other essential nutrients, worsening malnutrition and hypoalbuminemia, which in turn can accelerate the re-accumulation of ascites.
In daily life, patients should focus on maintaining a healthy lifestyle, including balanced nutrition, avoiding excessive fatigue, and regularly monitoring any changes in their physical condition.