SGPT Test Price in Pakistan: Rs 455 at Marham Lab

SGPT and ALT are two names for the same test, and knowing that saves a lot of confusion at the counter. MedlinePlus explains that ALT, alanine transaminase, is an enzyme found mainly in your liver, that you normally have low levels of it in your blood, and that when liver cells are damaged they release ALT into the bloodstream. MedlinePlus lists serum glutamic pyruvic transaminase, SGPT, and GPT among its other names. At Marham Lab an SGPT test costs Rs 455, reduced from Rs 650, which makes it one of the cheapest tests we list.

A High SGPT Does Not Tell You How Damaged Your Liver Is

Read this before you read your number, because it is the thing almost nobody is told.

MedlinePlus states directly that the amount of ALT in your blood is not related to how much your liver may be damaged. A result three times the upper limit is not three times worse than one that is slightly raised. The size of the number and the seriousness of the condition are two separate things.

MedlinePlus also says that a high ALT does not always mean you have a medical condition needing treatment, and lists the ordinary things that move it.

• Your age, sex and weight
• Certain medicines and dietary supplements
• Intense exercise
• Where you are in your menstrual cycle

A gym session the day before a test is a real and common explanation for a mildly raised SGPT in an otherwise well person.

SGPT Alone or the Full LFT

This is the practical question, and the answer depends on what your doctor wrote.

MedlinePlus notes that an ALT test is usually ordered as part of a group of liver function tests, and that your provider compares the ALT result with the other liver results to evaluate your liver health and decide whether further tests are needed.

If this is the first time your liver is being looked at, the panel is usually the more useful purchase, because a single enzyme read in isolation rarely settles anything. If a doctor has already seen a raised SGPT and asked you to repeat just that value in a few weeks, the standalone test at Rs 455 is exactly right.

Why ALT Rather Than AST

MedlinePlus explains that ALT is usually measured alongside another liver enzyme called AST as part of a liver panel, and that because ALT is found mostly in the liver, an ALT test checks more specifically for liver damage.

AST is present in other tissues including muscle, so it can rise for reasons that have nothing to do with the liver. That is why SGPT is the number people are usually told to watch.

MedlinePlus adds one further use: ALT results may help tell the difference between damage from sudden liver problems and long term liver problems.

What a High SGPT Can Mean

MedlinePlus lists the causes of higher than usual ALT levels.

In Pakistan the two causes worth naming plainly are viral hepatitis and fatty liver. If your SGPT is raised, your doctor will commonly check [hepatitis B](/labs/tests/hbsag-test-price) and [hepatitis C](/labs/tests/hepatitis-c-test-price) alongside it, because both are common here and both are treatable.

MedlinePlus notes that lower than usual ALT levels are not common, and that a provider may do more tests because it can be a sign of vitamin B6 deficiency or chronic kidney disease.

Some Liver Disease Raises SGPT Before You Feel Anything

This is why the test appears in routine checkups rather than only in ill people.

MedlinePlus states that some types of liver disease cause high ALT levels even before you have symptoms, so an ALT blood test may help diagnose certain liver diseases early, when they may be easier to treat.

Who Should Get Tested

MedlinePlus lists the symptoms of liver damage that prompt testing: nausea and vomiting, lack of appetite, fatigue, weakness, jaundice which turns the skin and eyes yellow, swelling or pain in the abdomen, swelling in the ankles and legs, dark coloured urine or light coloured stool, and frequent itching.

It also lists reasons to test in people at higher risk with no symptoms.

• A family history of liver disease
• Alcohol use disorder
• Obesity
• Diabetes
• Taking certain medicines that can cause liver damage
• Hepatitis, or exposure to hepatitis

How to Prepare

For SGPT on its own, no fasting is needed.

MedlinePlus notes that an ALT test is usually ordered with other blood tests, and that you usually need to fast for several hours before those. So check the whole prescription. If a lipid profile or a fasting glucose is on the same form, the fasting instruction applies to the visit.

MedlinePlus also says you may need to stop taking certain medicines before the test, so tell your provider about everything you take. Do not stop any medicine unless your provider tells you to.

One practical point that follows from the list above: avoid intense exercise in the day or two before the test, since MedlinePlus names it as something that affects ALT results.

What Happens During the Test

A trained phlebotomist takes a small blood sample from a vein in your arm using a small needle. MedlinePlus notes it usually takes less than five minutes and that you may feel a little sting as the needle goes in or out. Slight pain or bruising afterwards settles quickly. In Lahore the sample can be collected at your home at no extra cost.

اردو میں

ایس جی پی ٹی اور اے ایل ٹی ایک ہی ٹیسٹ کے دو نام ہیں۔ یہ جگر کا ایک انزائم ہے جو زیادہ تر جگر میں پایا جاتا ہے۔ عام حالت میں خون میں اس کی مقدار کم ہوتی ہے۔ جب جگر کے خلیوں کو نقصان پہنچتا ہے تو یہ خون میں شامل ہونے لگتا ہے، اس لیے اس کا بڑھ جانا جگر کی خرابی کی نشاندہی کرتا ہے۔

سب سے اہم بات یہ ہے۔ عالمی طبی معلومات کے مطابق خون میں اے ایل ٹی کی مقدار کا جگر کے نقصان کی شدت سے براہ راست تعلق نہیں ہوتا۔ یعنی زیادہ عدد کا مطلب یہ نہیں کہ جگر زیادہ خراب ہے۔ رپورٹ دیکھ کر گھبرانے کے بجائے ڈاکٹر کو دکھائیں۔

ایس جی پی ٹی کا بڑھنا ہمیشہ بیماری کی علامت بھی نہیں۔ عمر، جنس، وزن، کچھ دوائیں اور سپلیمنٹس، سخت ورزش، اور خواتین میں ماہواری کے دن، یہ سب رپورٹ پر اثر ڈالتے ہیں۔ ٹیسٹ سے ایک دو دن پہلے سخت ورزش سے گریز کریں۔

پاکستان میں ایس جی پی ٹی بڑھنے کی دو عام وجوہات ہیپاٹائٹس اور جگر پر چربی ہیں۔ اسی لیے ڈاکٹر اکثر اس کے ساتھ ہیپاٹائٹس بی اور سی کے ٹیسٹ بھی کرواتے ہیں۔ دونوں کا علاج موجود ہے۔

ایک اور بات۔ اگر جگر کا پہلی بار معائنہ ہو رہا ہے تو اکیلے ایس جی پی ٹی کے بجائے پورا ایل ایف ٹی کروانا زیادہ مفید ہوتا ہے۔ اکیلے ایس جی پی ٹی کا ٹیسٹ اس وقت مناسب ہے جب ڈاکٹر نے پہلے سے بڑھی ہوئی قیمت دوبارہ چیک کرنے کا کہا ہو۔ مرہم لیب میں اس ٹیسٹ کی قیمت صرف چار سو پچپن روپے ہے اور لاہور میں گھر سے نمونہ لینے کی سہولت مفت ہے۔

Final Thoughts

SGPT is a cheap, sensitive early warning for the liver, and it is also one of the most over interpreted numbers in Pakistani lab reports. The figure itself does not measure how damaged your liver is, a mildly raised value has many ordinary explanations including a hard workout, and a single enzyme read without the rest of the panel rarely answers the question. Book the full LFT for a first look, use the standalone SGPT at Rs 455 for follow up, and let a doctor read the trend rather than the one number.