Liver fibrosis is a condition in which the liver becomes scarred due to inflammation. It is a common consequence of chronic liver disease, and can lead to cirrhosis, liver failure, and even death. Fibrosis occurs when the body's natural healing process is disrupted, leading to the accumulation of scar tissue in the liver. This scar tissue can block the flow of blood and bile, leading to a buildup of toxins in the liver. Symptoms of liver fibrosis include fatigue, jaundice, abdominal pain, and weight loss. Treatment for liver fibrosis depends on the underlying cause, but may include medications, lifestyle changes, and surgery.