Approximately one-third of people in the United States have nonalcoholic fatty liver disease, a type of chronic liver disease, according to the Cleveland Clinic. Nonalcoholic fatty liver disease can be difficult to detect because people with this condition may not develop noticeable signs and symptoms. If you are obese or have type II diabetes, high cholesterol or metabolic syndrome, you are at an increased risk of developing this type of liver disease. Talk with a medical professional if you have any questions about the signs and symptoms of nonalcoholic fatty liver disease.
Abdominal Pain
Fat accumulation in the liver causes irritation and inflammation. Consequently, you may experience abdominal pain if you have nonalcoholic fatty liver disease. Sensations of abdominal pain may be mild to severe and typically occur within the upper right portion of the abdomen, which is where the liver is located, reports the Mayo Clinic. If you develop sudden or severe abdominal pain, seek immediate care from a physician. Such symptoms can also be signs of other medical problems, including appendicitis.
Weakness or Fatigue
Your liver helps filter toxins from your body to ensure that you remain healthy and active. Nonalcoholic fatty liver disease can decreases the effectiveness of the liver, reducing its ability to rid the body of these toxins. Toxins that accumulate in your body may lead to excessive fatigue or weakness, the American Liver Foundation warns. Weakness or fatigue may reduce your ability to participate in usual physical activities, such as walking or running.
Upset Stomach
Toxins retained by your body can aggravate your digestive tract. As these toxins accumulate in nonalcoholic fatty liver disease, you may develop stomach signs and symptoms, such as nausea or vomiting. Stomach discomfort may also lead to a temporary decrease in your appetite, which may cause unintended weight loss.
Swelling or Itching
You may experience unusual swelling or excessive itching as symptoms of nonalcoholic fatty liver disease, the American Liver Foundation reports. Fluid accumulation may cause your feet or legs to appear enlarged, and you may notice that the affected body regions are tender to the touch. Toxins that remain in your body may irritate your skin, leading to itching. Your skin may appear red, inflamed or dry and may begin to flake. Repeated scratching of the affected skin can increase your risk of developing a skin infection.
Jaundice
Liver damage caused by nonalcoholic fatty liver disease may result in the overproduction of bilirubin, a yellow-colored waste product. High levels of bilirubin in your body may cause jaundice, a condition characterized by an abnormal yellow discoloration of the whites of your eyes and your skin. If you develop this sign of nonalcoholic fatty liver disease, consult a medical professional as soon as possible.
