Absolute Lymphocyte Count Test: Booking, Price, and Results
About Absolute Lymphocyte Count Test
| Field | Value |
|---|---|
| Also Known As | ALC Test, Lymphocyte Count Test, Absolute Lymphocytes Test |
| Sample Type | Whole blood (collected in an EDTA tube) |
| Fasting Required | No fasting required |
| Report Time | 1 day |
| Recommended For | All ages; males and females |
| Price | Starting at ₹190 |
What Is an Absolute Lymphocyte Count Test?
The absolute lymphocyte count test measures the total number of lymphocytes in your blood. Lymphocytes are a type of white blood cell that play a key role in your immune system. Doctors order this test to assess immune function or investigate symptoms such as recurrent infections or swollen glands. This test is also known as the ALC test, lymphocyte count test, or absolute lymphocyte test. A small sample of whole blood is drawn from a vein and tested in a laboratory.
What Does an Absolute Lymphocyte Count Test Measure?
This test measures a single parameter in your blood sample. Here is what it tells your doctor:
| Parameter | What It Indicates |
|---|---|
| Absolute Lymphocyte Count (ALC) | The total number of lymphocytes (a type of white blood cell) present in the blood, reflecting immune system status and the body’s ability to respond to infections and immune challenges |
The absolute lymphocyte count gives a specific number rather than just a percentage, making it useful for a clearer picture of immune function.
Why Is an Absolute Lymphocyte Count Test Done?
A doctor may order this test for several reasons, ranging from investigating new symptoms to tracking a known condition over time.
Common Symptoms That May Require This Test
Your doctor may recommend an absolute lymphocyte count test if you experience any of the following:
- Swollen lymph nodes in the neck, armpits, or groin
- Recurrent or unusually prolonged infections
- Unexplained fatigue or persistent tiredness
- Night sweats without a clear cause
- Shortness of breath or loss of appetite
- Abdominal discomfort or pain
Conditions This Test Can Help Detect
This test can help identify a range of conditions affecting the immune system. These include:
- Viral infections such as infectious mononucleosis, hepatitis, or cytomegalovirus (CMV)
- Blood cancers, including chronic lymphocytic leukaemia (CLL) and acute lymphocytic leukaemia (ALL)
- HIV/AIDS and other immunodeficiency disorders
- Autoimmune conditions such as lupus or rheumatoid arthritis
- Tuberculosis and other serious bacterial infections
- Bone marrow suppression caused by chemotherapy
Absolute Lymphocyte Count Test for Chronic Disease Monitoring
This test is commonly used to track how well treatment is working in patients with ongoing conditions. In people living with HIV, lymphocyte counts are monitored regularly to assess immune status, and the absolute lymphocyte count can serve as a practical alternative to CD4 count monitoring in certain settings. The test is also used to track the effects of chemotherapy, radiotherapy, and immunosuppressive therapy and to monitor recovery after a bone marrow transplant.
How to Prepare and What to Expect
No special preparation is needed for the absolute lymphocyte count test procedure, but a few simple steps will help ensure a smooth experience.
Do You Need to Fast?
No, fasting is not required for the absolute lymphocyte count test. You may eat and drink as normal before your sample is collected. If your doctor has ordered additional tests alongside this one, check with them separately, as those tests may have their own preparation requirements.
Practical Tips Before Your Test
Following these simple steps will help ensure a smooth collection and accurate result:
- Inform your doctor or phlebotomist about any medications, supplements, or herbal remedies you are taking.
- Mention any known allergies or bleeding disorders before the sample is drawn.
- Wear a short-sleeved or loose-fitting top to allow easy access to your arm.
- Let your doctor know if you have been under significant stress, have recently been unwell, or have any nutritional deficiencies, as these can all affect your lymphocyte levels.
Step-by-Step Procedure
The blood collection process is quick and straightforward. Here is what to expect:
- A trained phlebotomist cleans a small area of your inner arm with an antiseptic wipe.
- A tourniquet band is placed around your upper arm to make a vein more visible.
- A sterile needle is used to draw a small blood sample (2 ml) from the vein.
- The blood is collected into a lavender-topped EDTA tube, which prevents the sample from clotting.
- The tourniquet is removed, and a small cotton pad is placed over the collection site.
- The labelled sample is stored at the correct temperature and transported to the laboratory for analysis.
Factors That Can Affect Accuracy
Several factors may influence your results. These include:
- Time of day: lymphocyte counts are generally lower in the morning and rise through the day
- Acute infections such as influenza, pneumonia, or hepatitis B
- Ongoing or recent chemotherapy
- Physical or emotional stress, surgery, or intense exercise
- Corticosteroid medications, which may raise or lower counts depending on the dose
- Excessive alcohol consumption
- Severe nutritional deficiencies
Understanding Your Absolute Lymphocyte Count Test Results
Your results will show the number of lymphocytes in your blood. A doctor will review these figures alongside your symptoms and medical history. The table below shows general reference ranges:
| Parameter | Normal Range | Unit |
|---|---|---|
| Absolute Lymphocyte Count (Adults) | 1,000 to 4,800 | cells/µL |
| Absolute Lymphocyte Count (Children) | 3,000 to 9,500 | cells/µL |
These ranges are general guidelines. Your doctor will interpret your results based on your age, health history, and other factors. Always consult a qualified healthcare professional for personalised medical advice.
Results During Special Conditions
Certain circumstances can shift your lymphocyte count temporarily:
- Time-of-day variation means counts are typically lower in morning samples and higher later in the day.
- Ongoing or recent acute infections and chemotherapy can temporarily reduce levels.
- Significant physical or emotional stress triggers hormone changes that can lower the count.
- Corticosteroids may increase or decrease levels depending on dose and duration.
- Excessive alcohol intake is also associated with lower lymphocyte counts.
How to Maintain Healthy Levels
These general wellness habits support a healthy immune system:
- Eat a balanced diet with adequate protein, folic acid, vitamin B12, and zinc, as poor nutrition is one of the most common reasons for low lymphocyte counts.
- Manage stress through regular sleep, gentle exercise, and relaxation techniques such as breathing exercises or meditation.
- Avoid excessive alcohol and speak to your doctor before stopping or changing any prescribed medications.
Lupin Diagnostics Absolute Lymphocyte Count Test Price and Home Collection
The absolute lymphocyte count test cost starts at ₹190 at Lupin Diagnostics, with home collection offered across cities. The table below lists approximate prices by city.
| City | Approximate Price (₹) |
|---|---|
| BHOPAL | 160 |
| CHENNAI | 160 |
| HYDERABAD | 160 |
| KOLKATA | 170 |
| NAVI MUMBAI | 190 |
| PUNE | 190 |
Prices are indicative and may vary by location. Please confirm the current price at the time of booking.
How to Book
The absolute lymphocyte count test online booking with Lupin Diagnostics is straightforward:
- Select the test on the Lupin Diagnostics website.
- Choose your city and preferred time slot.
- Opt for home sample collection by a certified phlebotomist, or visit your nearest Lupin Diagnostics centre.
- Receive your report via email or WhatsApp within 1 day.
Home Collection
Lupin Diagnostics offers absolute lymphocyte count test home collection across multiple cities in India. A trained phlebotomist visits your home at your chosen time to collect the blood sample. All samples are processed in NABL-accredited laboratories, and your report is delivered digitally for easy access and sharing with your doctor.
Frequently Asked Questions
The absolute lymphocyte count test measures the total number of lymphocytes in your blood to assess how well your immune system is functioning. Doctors use it to investigate symptoms such as recurrent infections or swollen glands and to monitor conditions such as HIV, blood cancers, and autoimmune disorders.
No fasting is required. You can eat, drink, and take your regular medications before the test without affecting the result. Always follow any specific instructions given by your doctor or laboratory.
A high absolute lymphocyte count, known as lymphocytosis, often means your immune system is responding to an infection such as mononucleosis, cytomegalovirus, or whooping cough. Less commonly, it may be linked to autoimmune conditions or blood cancers. Your doctor will advise on any follow-up needed.
A count below normal is known as lymphocytopenia. Common causes include viral infections (including HIV), poor nutrition, certain medications such as steroids, chemotherapy, and significant physical or emotional stress. Your doctor will review the full context of your results.
A complete blood count (CBC) with differential includes the lymphocyte count as one of several white blood cell types reported. The absolute lymphocyte count test can also be ordered on its own for specific immune monitoring purposes, such as tracking HIV treatment.
The frequency depends on your health condition. For routine check-ups in healthy individuals, it is typically done once a year or as advised. People being monitored for HIV may need testing every three months, while patients on chemotherapy may require more frequent checks as directed by their doctor.
Yes. You can book the absolute lymphocyte count test online through the Lupin Diagnostics website. Choose your city, select a convenient time slot, and opt for home collection or a centre visit. Your report will be ready within 1 day.
Absolute Lymphocyte Count Test: Booking, Price, and Results
