Abnormal results of liver function studies Save
ICD-10 code: R94.5
Chapter: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
Abnormal Results of Liver Function Studies
The liver is a vital organ that is responsible for various functions in the body, including detoxification, metabolism, and the production of bile. Liver function studies are a set of blood tests used to evaluate how well the liver is functioning. Abnormal results of liver function studies can indicate the presence of liver disease or damage.
- Elevated liver enzymes: Liver enzymes are proteins that help the liver perform its functions. Elevated levels of liver enzymes, such as alanine transaminase (ALT) and aspartate transaminase (AST), can be a sign of liver damage. Common causes of elevated liver enzymes include alcohol consumption, hepatitis B or C, and non-alcoholic fatty liver disease.
- High bilirubin levels: Bilirubin is a yellowish pigment produced when the liver breaks down old red blood cells. High levels of bilirubin can cause jaundice, a yellowing of the skin and eyes. This can be a sign of liver disease or a blockage in the bile ducts.
- Low albumin levels: Albumin is a protein produced by the liver that helps maintain fluid balance in the body. Low levels of albumin can indicate liver damage or disease.
- High ammonia levels: Ammonia is a waste product produced by the body when protein is broken down. The liver normally converts ammonia into urea, which is then excreted in the urine. High levels of ammonia can be a sign of liver disease or damage.
- Abnormal prothrombin time: Prothrombin time is a measure of how long it takes for blood to clot. The liver produces clotting factors, so abnormal prothrombin time can indicate liver disease or damage.
If you have abnormal results of liver function studies, your doctor may recommend further testing to determine the cause. Treatment will depend on the underlying condition causing the abnormal results. Lifestyle changes, such as reducing alcohol consumption and losing weight, may be recommended for some conditions. In more severe cases, medications or surgery may be necessary.
It is important to take care of your liver to maintain its function. Avoiding excessive alcohol consumption, maintaining a healthy weight, and avoiding exposure to toxins can help prevent liver damage and disease. If you have concerns about your liver function, talk to your doctor about getting liver function studies to evaluate your liver health.