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Liver Function Test (LFT)
The Liver Function Test (LFT) evaluates liver health by measuring bilirubin, liver enzymes (ALT, AST), proteins, and GGT to detect liver damage and dysfunction.About Test
The Liver Function Test (LFT) is a comprehensive blood test used to assess liver health by measuring enzymes, proteins, and bilirubin levels. The liver plays a key role in detoxification, metabolism, and digestion. This test helps detect liver damage, infections, fatty liver disease, and monitor the impact of medications or alcohol on liver function.Why This Test
This test is done to detect liver disease early, monitor fatty liver and hepatitis, assess alcohol-related liver damage, evaluate abnormal symptoms like jaundice or fatigue, and track response to treatment.Who Should Take
This test is recommended for individuals with symptoms like jaundice, fatigue, abdominal pain, or those with alcohol use, obesity, diabetes, or liver disease risk, as advised by a doctor.Preparation
Prerequisites: Fasting is not mandatory but may be recommended for accurate results. Best Time to Get Tested: Can be done at any time of the day. Cautions: Inform your doctor about medications, alcohol intake, and supplements before testing.Parameters
- Total Bilirubin
- Direct Bilirubin
- Indirect Bilirubin
- ALT (SGPT)
- AST (SGOT)
- ALP
- GGT
- AST/ALT Ratio
- Total Protein
- A/G Ratio
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