The Alanine Aminotransferase (ALT) Test, commonly known as the SGPT Test or liver enzyme test, is a crucial diagnostic tool for evaluating liver health. This test helps detect early liver damage, inflammation, or disease before noticeable symptoms appear. Maintaining liver function is vital as the liver plays a key role in metabolism, detoxification, and digestion.
At Alnoor Diagnostic Centre, the SGPT Test is performed using advanced biochemical analysers, ensuring fast, accurate, and reliable results. The lab is widely trusted in Pakistan for professional sample collection, precise diagnostics, and timely reporting.
Healthcare providers recommend this test for patients experiencing fatigue, abdominal discomfort, jaundice, or those on medications affecting liver function. It is also commonly performed as part of a comprehensive liver function panel. With a cost of Rs. 650, this test is accessible for patients across Pakistan.
What is the SGPT Test?
The SGPT Test measures the level of Alanine Aminotransferase (ALT) in the blood. ALT is an enzyme primarily found in liver cells, and elevated levels can indicate liver cell damage or inflammation.
Recommended for:
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Fatty liver disease
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Viral hepatitis (A, B, C, E)
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Alcohol-related liver injury
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Medication-induced liver toxicity
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Jaundice evaluation
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Pre-surgical assessments
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Routine health checkups
The ALT Test may be ordered individually or as part of a Liver Function Test (LFT) panel.
Why is this Liver Enzyme Test Important?
Detecting liver damage early is essential because the liver often shows no symptoms until complications occur.
Key Benefits:
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Early detection: Identifies liver inflammation or fatty liver at the initial stages
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Medication monitoring: Detects liver toxicity from certain drugs
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Disease diagnosis: Assists in diagnosing hepatitis or other liver conditions
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Tracking chronic liver disease: Helps monitor ongoing liver health
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Treatment guidance: Helps doctors adjust medications or suggest lifestyle changes
Regular testing can prevent complications like cirrhosis, fibrosis, or liver failure.
When Should You Get the ALT Test?
This test is recommended under the following circumstances:
Symptoms:
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Fatigue or weakness
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Loss of appetite
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Nausea or vomiting
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Upper right abdominal discomfort
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Dark-colored urine
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Pale stools
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Jaundice (yellowing of eyes or skin)
Medical Conditions:
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Fatty liver
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Diabetes
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Obesity or high cholesterol
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Hepatitis infections
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Alcohol-related liver damage
Monitoring Purposes:
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Before starting liver-impacting medications
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During hepatotoxic drug therapy
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Follow-up for liver disease diagnosis
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Routine annual health screening
How to Prepare for the ALT Test
The ALT Test generally does not require fasting, but the following steps ensure accurate results:
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Avoid alcohol for 24-48 hours before testing
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Avoid heavy or oily meals
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Inform your doctor about medications or supplements
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Stay hydrated
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Avoid strenuous exercise 24 hours before the test
How is the Test Performed at Alnoor Diagnostic Centre?
The ALT Test is straightforward and requires a blood sample.
Procedure:
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Visit the nearest Alnoor Diagnostic Centre.
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A phlebotomist verifies details and collects blood from your arm.
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The sample is labelled and analysed in the lab.
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Automated analysers measure ALT levels, and a pathologist validates results.
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Reports are available online or at the lab.
Why Alnoor Diagnostic Centre?
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Accurate automated testing
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Hygienic and professional environment
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Quick report turnaround
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Experienced medical staff
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Affordable test fee
ALT Test Report & Normal Values
Normal ALT Levels:
| Patient Type | Normal Range (U/L) |
|---|---|
| Adult Male | 7 – 55 |
| Adult Female | 7 – 45 |
| Children | Up to 50 |
Interpreting Results:
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Normal: Healthy liver function
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Mild Elevation: Early fatty liver or mild inflammation
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Moderate Elevation: Viral hepatitis or chronic liver disease
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High Elevation: Severe liver cell injury
Understanding Abnormal Results
Elevated ALT may indicate:
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Fatty liver disease
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Alcoholic liver disease
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Viral hepatitis
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Liver toxicity from medications
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Gallbladder or bile duct issues
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Autoimmune hepatitis
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Muscle injury (rarely)
Follow-up:
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Repeat ALT Test
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Complete Liver Function Test
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Ultrasound or imaging for liver assessment
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Hepatitis screening if needed
Early detection and follow-up prevent serious complications.
How to Improve Liver Health Naturally
Lifestyle changes can help manage abnormal ALT levels:
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Eat a balanced diet with fruits, vegetables, and whole grains
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Avoid alcohol completely
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Exercise regularly to reduce fatty liver
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Limit fried and processed foods
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Stay hydrated
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Avoid unnecessary medications
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Maintain a healthy weight
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Vaccinate against Hepatitis A & B
ALT Test Cost at Alnoor Diagnostic Centre
The cost of the ALT (SGPT) Test at Alnoor Diagnostic Centre is Rs. 650. Online booking through All Lab Tests makes it easy to schedule at your convenience.
Additional Related Test – SGOT (AST) at Alnoor Diagnostic Centre
| Field | Details |
|---|---|
| Test Name | Aspartate Aminotransferase (SGOT) |
| Known As | AST, SGOT, Serum Glutamic-Oxaloacetic Transaminase, GOT, Aspartate Transaminase |
| Performed At | Alnoor Diagnostic Centre |
| Test Price | Rs. 650 |
| Sample Required | Blood Sample |
| Purpose | Detect liver damage, hepatitis, or muscle injury |
| Testing Method | Automated Biochemistry Analyser |
| Report Availability | Same-day or next-day |
This test complements the ALT Test for a complete liver evaluation.
Where to Book the Test in Pakistan
Looking for “SGPT Test near me”? You can compare prices, check Alnoor Diagnostic Centre 2025/2026 test charges, and book online via All Lab Tests.
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Book Your SGPT Test Today
Book your ALT (SGPT) Test at Alnoor Diagnostic Centre through All Lab Tests for Rs. 650. Enjoy:
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Convenient online booking
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Professional sample collection
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Fast, accurate results
Take control of your liver health today!