Liver Function Test(LFT), in Ludhiana

Before you come:

Keep an empty stomach for 8 to 12 hours beforehand. Water is allowed throughout. If you take morning medicines, ask your doctor whether to delay them until after collection.

Documents and clothing:

Carry your test requisition, a government-issued ID, and any previous reports so results can be compared over time.

Your medicines:

There's usually no need to stop your regular medication; just let the staff know what you take.

Booking your slot:

An early slot works best, especially for fasting tests. Home collection is available across BRS Nagar, Sarabha Nagar, and the rest of Ludhiana.

ALT (alanine aminotransferase), AST (aspartate aminotransferase), ALP, GGT, total and direct bilirubin, albumin, total protein, prothrombin time/INR

When does a doctor order Liver Function Test(LFT)?

The Liver Function Test panel is a common blood profile used when doctors suspect liver disease, during routine health checks, or before starting medicines that can affect the liver. Symptoms like jaundice, abdominal pain, dark urine, or unexplained fatigue often prompt testing.

Who should get Liver Function Test(LFT) done in Ludhiana?

Punjab reports a significant alcohol-related liver disease burden, and NAFLD is rising alongside it, driven by high obesity rates and a diet rich in ghee, paneer and fried food. Industrial-belt workers around Gill Road and Focal Point face additional occupational strain. NAFLD affects an estimated 25 to 35% of India's urban adults, the majority unaware. Regular liver testing in Ludhiana's residential areas including BRS Nagar and Haibowal enables lifestyle intervention before irreversible scarring occurs. Patients recovering from hepatitis, those in alcohol recovery, and anyone with persistently unexplained fatigue also benefit from regular liver monitoring.

What conditions can Liver Function Test(LFT) help diagnose?

Very high ALT and AST (10-50× normal) with normal ALP suggests acute hepatocellular injury, viral hepatitis, drug toxicity, or ischaemia. Predominantly elevated ALP and GGT with modest transaminases suggests bile duct obstruction or primary biliary cholangitis. An AST:ALT ratio above 2 suggests alcoholic hepatitis. Persistently low albumin with elevated bilirubin indicates advanced cirrhosis. Abnormal results can come from infections, fatty liver, alcohol or drug damage, blockages, or other illnesses and medications. A family history of liver disease also makes testing important.

What do Liver Function Test(LFT) results mean?

Mildly elevated ALT or AST (2-3× normal): fatty liver, obesity, or medication effect, often reversible. Moderately elevated (3-10×): active viral hepatitis or drug toxicity, requires urgent investigation. Severely elevated (>10×): acute liver injury, a medical emergency. High bilirubin: liver processing failure, bile duct obstruction, or haemolysis. Low albumin: significant loss of liver synthetic function, seen in advanced cirrhosis or malnutrition.

How often should Liver Function Test(LFT) be repeated?

Adults with no liver risk factors and a previously normal result: annually. Patients with NAFLD or treated hepatitis: every 6 months. Patients on hepatotoxic medication: baseline before starting, then at 1 month, 3 months, and every 6 months during treatment. Patients with active liver disease: at intervals specified by their gastroenterologist.

What happens after your Liver Function Test(LFT) results are ready?

After the lab authorises your results, the report is uploaded to your GetVisit account and saved for future comparison. If anything falls outside the expected range, your doctor can advise whether it needs a repeat test, a lifestyle change, or a specialist opinion.