Is non alcoholic fatty liver disease the same as Nash?

If you just have fat but no damage to your liver, the disease is called nonalcoholic fatty liver disease (NAFLD). If you have fat in your liver plus signs of inflammation and liver cell damage, the disease is called nonalcoholic steatohepatitis (NASH).

Does fatty liver show up on blood tests?

Diagnosis. Fatty liver is most commonly diagnosed by a routine liver function test drawn from your blood. The alanine aminotransferase (ALT) is a specific marker for liver inflammation and is typically elevated in individuals with a fatty liver.

Should you worry about a fatty liver?

Fatty liver disease is a condition to be serious about. If you are diagnosed, it is important to make lifestyle choices that will prevent the disease from progressing. Without following a healthy diet the disease will progress over time, ultimately resulting in severe liver disease.

What is one of the first signs of liver disease?

If signs and symptoms of liver disease do occur, the may include:

• Skin and eyes that appear yellowish (jaundice)
• Abdominal pain and swelling.
• Swelling in the legs and ankles.
• Itchy skin.
• Dark urine color.
• Pale stool color.
• Chronic fatigue.
• Nausea or vomiting.

Can an ultrasound diagnose fatty liver?

Core tip: Ultrasound is a non-invasive, widely available, and accurate tool in the detection of Non-alcoholic fatty liver disease (NAFLD). Ultrasound should be used as the first-line diagnostic test in patients with abnormal liver enzymes when other causes are excluded.

What is nonalcoholic fatty liver disease (NAFLD)?

Nonalcoholic fatty liver disease (NAFLD) can occur when extra fat builds up in a person’s liver cells and the build-up isn’t caused by excess alcohol intake. Livers normally have some fat. When more than 10 percent of the liver’s weight is fat, it’s considered a fatty liver.

What does it mean if your liver enzymes are low?

Low level of liver enzymes in blood: Usually, this means the liver is healthy. However, a patient may have normal liver enzymes levels but still have liver damage. Higher than normal level of liver enzymes in blood:

What are the stages of non-alcoholic fatty liver disease?

There are two basic stages of non-alcoholic fatty liver disease: steatosis and steatohepatitis. Steatosis is the earlier stage, characterized only by liver fat accumulation. If steatosis persists and worsens, steatohepatitis can develop. Steatohepatitis is characterized by liver fat accumulation and inflammation.

Can you have high liver enzymes and still have liver damage?

However, a patient may have normal liver enzymes levels but still have liver damage. Higher than normal level of liver enzymes in blood: This can mean the liver is unhealthy. Patients also can have higher than normal liver enzyme levels related to problems in other organs, such as their bile ducts.

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