Liver Function Test (LFT)
The Liver Function Test is a panel of blood tests that measures proteins, liver enzymes, and bilirubin levels. It evalua...
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Overview
The Liver Function Test is a panel of blood tests that measures proteins, liver enzymes, and bilirubin levels. It evaluates how well the liver is functioning and helps detect liver damage or disease.
Why Is This Done?
LFTs are ordered to screen for liver infections (such as hepatitis), monitor the progression of liver disease, evaluate the side effects of medications, and assess liver function before surgery.
Who Needs This Test?
Patients with symptoms like jaundice, abdominal pain in the upper right area, dark urine, or chronic fatigue should consider an LFT. It is also recommended for patients on long-term medication.
How to Prepare
Fasting for 8–12 hours is recommended for the most accurate results. Drink water normally. Inform your doctor about any medications you are taking.
Duration
The blood draw takes 2–3 minutes.
Report Timeline
Reports are available within 4–6 hours.