CEA Test Price in Pakistan: Rs 2,660 at Marham Lab
Also called
CEACarcinoembryonic AntigenCEA Blood TestCEA AssaySerum CEA
In short
A CEA test costs Rs 2,660 at Marham Lab, down from Rs 3,800, and Rs 3,520 at Chughtai Lab. MedlinePlus explains CEA is a tumour marker that adults normally have very little of, and states plainly that CEA tests are not used to screen for or diagnose cancer. It is mostly used to monitor an already diagnosed cancer, most commonly colorectal cancer.
Labs offering the CEA (Carcinoembryonic Antigen) test
Prices are as listed on Marham, checked on 5 October 2026.
How booking works
1. Tap Book
CEA (Carcinoembryonic Antigen) is added to your booking for you.
2. Pick a time
Give your address in Lahore and choose a collection day and time.
3. Sample at home
A phlebotomist comes to your address and takes the sample.
4. Get your report
Your report is ready in the time shown above, and you can see it in your Marham account.
What is the CEA (Carcinoembryonic Antigen) test?
CEA stands for carcinoembryonic antigen. MedlinePlus explains that healthy fetuses have high levels of this protein because CEA helps cells divide quickly, that levels fall quickly after birth, and that adults have very little if any CEA in their body. When it is present it may act as a tumour marker. At Marham Lab a CEA test costs Rs 2,660, reduced from Rs 3,800.
CEA Is Not a Cancer Screening Test
MedlinePlus says this outright, in bold terms, and it is the most important line on the page.
CEA tests are not used to screen for or diagnose cancer. MedlinePlus gives two reasons.
You can have normal CEA results even though you have a type of cancer that can cause high CEA levels
Many other health problems that are not cancer can make CEA levels rise
That second list is long and full of common conditions.
Non cancer cause
Note
Gastritis and stomach ulcers
Common here, and often linked to [H. pylori](/labs/tests/h-pylori-test-price)
COPD
Chronic obstructive pulmonary disease
Liver disease
Including cirrhosis, gallstones and fatty liver disease
Diverticulitis
Diabetes
Very common in Pakistan
Autoimmune or inflammatory disease
MedlinePlus names Crohn's disease
With gastritis, diabetes and fatty liver all raising CEA, a privately booked CEA in someone with no cancer diagnosis is far more likely to produce worry than information.
Smoking Raises CEA
This one is easy to miss and it directly changes your result.
MedlinePlus states that if you smoke you may need to stop for a while before your test, because smoking increases CEA levels. Ask the doctor who ordered the test how long beforehand to stop.
If you smoke and were not told this, mention it when you give the sample, so the result is read in that light.
What the Test Is Actually For
MedlinePlus explains that CEA is mostly used in people already diagnosed with cancers that often raise it, and that the most common of these is colorectal cancer.
It sets out three points in the treatment journey.
Before treatment, to help you and your provider understand how serious the cancer is and what treatment would help. MedlinePlus notes a provider may also want a measurement before treatment so it can be compared with levels afterwards. That baseline is the reason not to skip the first test.
During treatment, to see whether the treatment is working.
After treatment, to check whether cancer has come back. MedlinePlus notes you may need tests on a regular schedule, and that depending on the cancer's type and stage this may be every 3 to 6 months during the first 5 years after treatment.
Reading Your Result
MedlinePlus separates the before and after pictures.
If tested before starting treatment, a low CEA may mean the tumour is small and has not spread, though MedlinePlus cautions that because some cancers do not make much CEA, other tests may be needed. A high CEA may mean a larger tumour or spread, and other tests are needed to confirm.
If tested during or after treatment, your provider compares current results with past ones.
Pattern
What MedlinePlus says it may mean
Decreasing over time
Treatment is working
Increasing, or high and staying high
Treatment may not be working. After colorectal surgery it may mean the whole tumour was not removed or the cancer is growing back
Decreasing after treatment, then increasing
The cancer may have come back
MedlinePlus then adds an important qualifier: levels that remain high or increase after treatment do not always mean treatment is failing or cancer is growing. If levels do not come down, your provider will likely order other tests to find out why.
Use the Same Laboratory Every Time
MedlinePlus states that laboratories use different methods to measure CEA, which can affect your results, and that it is best to have your tests done the same way and usually in the same lab so your provider can compare results over time.
If you are on a 3 to 6 monthly schedule, that matters a great deal. A change of laboratory can look like a change in disease.
Other Sample Types
MedlinePlus notes most CEA tests use blood, though sometimes fluid from the spine, chest or abdomen is used, which is less common. For those, a provider removes a small sample of fluid with a thin needle and may give numbing medicine.
It also lists the risks honestly. A blood test carries very little risk. A spinal fluid sample may cause back pain, bleeding at the site, or a headache that can last several hours to a week or more. A peritoneal fluid test may cause dizziness, with a small risk the needle damages the bowel or bladder, leading to bleeding or infection. Those procedures are done in a hospital rather than at a collection point.
How to Prepare
For a CEA blood test, MedlinePlus states you usually do not need to do anything to prepare. No fasting is needed.
The exceptions are smoking, covered above, and the fluid tests, where MedlinePlus notes you may be asked to empty your bladder and bowels beforehand.
Bring your previous CEA reports. The trend is the information, not the single figure.
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. In Lahore the sample can be collected at your home at no extra cost.
Final Thoughts
CEA is a follow up test, not a finding test, and MedlinePlus says so in plain words. Its value is in the trend: a baseline before treatment, then repeats every 3 to 6 months measured the same way in the same laboratory. Outside that use it misleads easily, because gastritis, diabetes, fatty liver and even smoking all push it up, while some real cancers never raise it at all. If you are worried about bowel symptoms, see a doctor rather than booking a marker.
Common questions
A CEA test costs Rs 2,660 at Marham Lab, reduced from Rs 3,800, with free home sample collection in Lahore. The same test at Chughtai Lab is Rs 3,520. It is billed as CEA, carcinoembryonic antigen or CEA assay, and the price does not change with the name. The report is ready the same day.
No. MedlinePlus states plainly that CEA tests are not used to screen for or diagnose cancer, giving two reasons: you can have normal CEA results even with a cancer that can raise CEA, and many non cancer problems raise it. Those include gastritis and stomach ulcers, COPD, liver disease such as cirrhosis, gallstones and fatty liver, diverticulitis, diabetes, and autoimmune conditions such as Crohn's disease.
Yes. MedlinePlus states that if you smoke you may need to stop for a while before your test, because smoking increases CEA levels. Ask the doctor who ordered the test how long beforehand to stop. If you smoke and were not told, mention it when you give the sample so the result is interpreted in that light. For a CEA blood test, no other preparation is usually needed and there is no fasting.
MedlinePlus notes you may need tests on a regular schedule, and that depending on your cancer's type and stage this may be every 3 to 6 months during the first 5 years after treatment. It explains that a measurement taken before treatment gives a baseline to compare against afterwards, which is why the first test matters. Decreasing levels over time often mean treatment is working.
Not necessarily. MedlinePlus states that levels which remain high or increase after treatment do not always mean treatment is not working or that cancer is growing, and that if your levels do not come down your provider will likely order other tests to find out why. It also notes laboratories use different methods that can affect results, so tests should be done the same way and usually in the same lab to be comparable.
اردو میں
سی ای اے ایک پروٹین ہے جسے کارسینو ایمبریونک اینٹیجن کہا جاتا ہے۔ ماں کے پیٹ میں بچے میں اس کی مقدار زیادہ ہوتی ہے کیونکہ یہ خلیوں کو تیزی سے بڑھنے میں مدد دیتا ہے۔ پیدائش کے بعد یہ تیزی سے کم ہو جاتا ہے، اور بالغوں کے جسم میں یہ بہت کم یا نہ ہونے کے برابر ہوتا ہے۔
سب سے ضروری بات۔ عالمی طبی معلومات کے مطابق یہ ٹیسٹ کینسر کی اسکریننگ یا تشخیص کے لیے استعمال نہیں ہوتا۔ اس کی دو وجوہات ہیں۔ پہلی، کچھ مریضوں میں ایسا کینسر ہونے کے باوجود رپورٹ نارمل آ سکتی ہے۔ دوسری، کئی ایسی بیماریاں بھی اسے بڑھا دیتی ہیں جو کینسر نہیں ہوتیں۔
ان میں معدے کی سوزش اور السر، پھیپھڑوں کی پرانی بیماری، جگر کی بیماریاں جیسے سروسس، پتے کی پتھری اور جگر پر چربی، آنتوں کی سوزش، ذیابیطس، اور خودکار مدافعتی بیماریاں شامل ہیں۔ پاکستان میں معدے کی سوزش، ذیابیطس اور جگر پر چربی تینوں عام ہیں، اس لیے ڈاکٹر کے کہے بغیر یہ ٹیسٹ کروانا پریشانی کا سبب بنتا ہے۔
ایک اور اہم بات۔ سگریٹ نوشی سے سی ای اے بڑھ جاتا ہے۔ عالمی طبی معلومات کے مطابق ٹیسٹ سے کچھ عرصہ پہلے سگریٹ چھوڑنے کی ضرورت ہو سکتی ہے۔ ڈاکٹر سے پوچھ لیں، اور اگر آپ سگریٹ پیتے ہیں تو نمونہ دیتے وقت ضرور بتائیں۔
اس ٹیسٹ کا اصل استعمال ان مریضوں میں ہے جن کو کینسر کی تشخیص ہو چکی ہو، خاص طور پر بڑی آنت کا کینسر۔ علاج سے پہلے بنیادی سطح معلوم کرنے، علاج کے دوران اثر دیکھنے، اور علاج کے بعد کینسر واپس آنے کی نگرانی کے لیے۔ پہلے پانچ سال میں ہر تین سے چھ ماہ بعد ٹیسٹ ہو سکتا ہے۔
ایک کام کی بات۔ مختلف لیبارٹریوں کے طریقے مختلف ہوتے ہیں اور اس سے نتیجہ بدل سکتا ہے۔ اس لیے ہر بار ایک ہی لیبارٹری سے ٹیسٹ کروائیں۔ ٹیسٹ سے پہلے بھوکا رہنے کی ضرورت نہیں۔ پرانی رپورٹیں ساتھ لے جائیں، کیونکہ اصل معلومات رجحان میں ہوتی ہے نہ کہ ایک عدد میں۔ مرہم لیب میں اس ٹیسٹ کی قیمت چھبیس سو ساٹھ روپے ہے اور لاہور میں گھر سے نمونہ لینے کی سہولت مفت ہے۔
