Symptom 10. Swelling in the Legs and Ankles: A Sign of Fluid Retention
Swelling in the legs and ankles, also known as edema, can be an early symptom of liver failure. The liver plays a crucial role in maintaining fluid balance within the body, and when its function is impaired, fluid can accumulate in the tissues, leading to swelling.
One reason for fluid retention in liver failure is the liver’s reduced ability to produce albumin, a protein that helps maintain the correct balance of fluids in the blood vessels. When albumin levels are low, fluid can leak from the blood vessels and accumulate in the surrounding tissues, causing swelling.
Another factor contributing to edema in liver failure is portal hypertension, a condition where the blood pressure in the portal vein (the blood vessel that carries blood from the digestive organs to the liver) is abnormally high. This increased pressure can force fluid out of the blood vessels and into the surrounding tissues, exacerbating the swelling.
Swelling in the legs and ankles can be uncomfortable and may interfere with mobility. To help manage this symptom, it’s essential to consult a healthcare professional, who can recommend appropriate treatments to address the underlying cause and alleviate the swelling. Treatment options may include diuretics, which help the body eliminate excess fluid, or other medications that address the root cause of liver dysfunction.
In addition to swelling in the legs and ankles, liver failure can also cause fluid to accumulate in the abdomen, a condition known as ascites. Ascites can lead to further complications, such as bacterial peritonitis or the development of a hernia due to increased pressure on the abdominal wall. Early diagnosis and treatment of the underlying cause can help prevent these complications and improve the overall prognosis. (10)
