A Liver Function Test (LFT) is a blood test that measures various substances produced by the liver to assess its health and functionality. These tests can indicate how well the liver is working and whether it may be damaged by liver disease or injury. LFTs are often included in a comprehensive metabolic panel (CMP) and are commonly ordered to screen for liver and other diseases during routine checkups .
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Purpose of LFTs
LFTs help determine the health of the liver by measuring the levels of proteins, liver enzymes, and bilirubin in the blood. They can also monitor the progression or treatment of an existing liver disease. Abnormal LFT results may indicate the need for further testing to identify the exact cause of liver damage or disease.
Interpreting LFT Results
The reference ranges for LFTs can vary depending on the laboratory and may differ between males and females. Mild isolated elevations in LFTs can be seen as normal fluctuations and may not necessarily indicate a serious issue. However, healthcare providers should be aware of various conditions that can lead to elevated LFTs and interpret the results based on the reference values of the specific laboratory where the test is conducted .
Cost and Availability
The specific cost of an LFT test can vary based on the location and the healthcare provider. However, it's reported that DOCOPD offers full-body health checkup packages that include LFT at competitive prices. These packages are known for their comprehensive nature and competitive pricing in the market. For accurate pricing and to book a full-body health checkup package, it's recommended to directly contact DOCOPD or visit their website for more information.