Common signs and symptoms of liver disease include jaundice, in which eyes and skin that take on a yellowish color, as well as abdominal pain, itchy skin, chronic fatigue, and swelling in the ankles and legs, according to Mayo Clinic. A patient with liver disease can also bruise easily, have a dark urine color, experience nausea and loss of appetite, and have pale or bloody stool.
As liver failure progresses, patients experience severe symptoms that require medical attention, such as a swollen abdomen, mental disorientation or hepatic encephalopathy, sleepiness, a tendency to bleed easily or a coma, explains WebMD. Some of the most common causes of chronic liver failure include cirrhosis, alcoholism, hepatitis B, hepatitis C and hemochromatosis. Acute liver failure can occur in as little as 48 hours and is often caused by viruses, an acetaminophen overdose, the intake of poisonous wild mushrooms or specific herbal and prescription medications.
People with fatty liver disease can experience subtle signs and symptoms, including weakness, weight loss, tiredness, nausea and poor judgment, explains WebMD. A larger liver, a pain in the right upper part or the center of the belly, and dark, colored patches on the neck or under the arms also point to fatty liver disease. Liver scarring or cirrhosis can also lead to fluid buildup, internal bleeding and wasting of muscles.