Ascites is a medical condition characterized by the accumulation of fluid in the abdominal cavity. This buildup of fluid can be caused by various underlying health issues, with liver cirrhosis being one of the most common causes. Other conditions that can lead to ascites include heart or kidney failure, cancer, and infections. The excess fluid in the abdomen can cause discomfort, swelling, and difficulty in breathing and moving around. Ascites can be diagnosed through physical examination, blood work, ultrasound, or CT scan, and the treatment options may include a low-salt diet, medication, and in severe cases, a procedure called paracentesis to remove the accumulated fluid from the abdomen. It is important to consult a healthcare provider for proper diagnosis and treatment if ascites is suspected.