What condition does Ascites refer to?

Ascites specifically refers to the accumulation of serous fluid in the peritoneal cavity, which is the space within the abdomen that houses various organs. This condition is often a result of liver disease, heart failure, or malignancies and can lead to significant abdominal swelling and discomfort. The fluid buildup occurs when there is an imbalance in the factors that regulate fluid in the body, such as pressures within blood vessels and the production of proteins. Recognizing ascites is crucial for diagnosing and treating underlying conditions appropriately, particularly in the context of liver cirrhosis or cancer, where it can indicate severe progression of the disease.