👉 Sudden fluid, also known as jaundice, is a rapid onset of yellowing in the skin and eyes, typically due to an excess of bilirubin in the blood. Bilirubin is a yellow pigment produced during the breakdown of old red blood cells. When there's an abnormal increase in bilirubin levels—often because the liver isn't processing it efficiently or there's blockage in bile flow—it accumulates in the bloodstream. This excess bilirubin travels to the liver, where it's usually conjugated and excreted. However, in cases of acute jaundice, this process can be overwhelmed, leading to the yellowing characteristic of the condition. It's crucial to identify the underlying cause, which could range from liver diseases like hepatitis or cirrhosis to gallstones obstructing bile ducts, to address the issue effectively and prevent complications.