How to Detect Alcoholic Liver Disease

Alcoholic liver disease (ALD) is a condition caused by long-term and excessive alcohol consumption, which leads to toxic damage to the liver. Detecting ALD early is crucial for effective treatment and prevention of further liver damage. Below are the most common diagnostic methods used by medical professionals.

Ultrasound imaging is often the first step in diagnosing alcohol-related liver issues. This non-invasive test allows doctors to observe changes in liver tissue, such as fatty infiltration or signs of inflammation. Additionally, an enlarged liver may be detected through this method.

Another reliable technique is CT scanning, which provides more detailed images of the liver's structure and density. In severe cases of alcoholic liver disease, a noticeable decrease in liver density can be observed, which is a key indicator of advanced damage.

Blood tests also play a vital role in diagnosis. Elevated levels of serum gamma-glutamyl transferase (GGT) are commonly associated with alcohol-related liver damage. In fact, GGT levels can rise by more than two times the normal range. One significant sign of ALD is that these levels tend to drop significantly after abstaining from alcohol for about four weeks.

These diagnostic tools together help physicians accurately identify alcoholic liver disease and determine the appropriate course of action. Early detection and lifestyle changes, especially alcohol cessation, can greatly improve outcomes for individuals affected by this condition.