👉 Disturbed fluid, often referred to as effusion or leakage, occurs when there is an abnormal movement of a liquid through a semipermeable membrane, disrupting the normal balance of fluids within an organ or tissue. This disturbance can result from various factors, including inflammation, infection, or cancer, leading to an imbalance of proteins and other molecules. For instance, in conditions like ascites (fluid accumulation in the abdominal cavity), the fluid may contain elevated levels of certain proteins like albumin, indicating liver dysfunction. Similarly, in pleural effusion (fluid around the lungs), the fluid can contain inflammatory cells or proteins, signaling an underlying lung issue. Disturbed fluid can also be a sign of cancer, where malignant cells may leak proteins into the surrounding tissues, altering the fluid composition. This disruption can lead to symptoms such as discomfort, respiratory difficulties, and impaired organ function, necessitating medical evaluation and treatment.