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CD56 (Natural Killer Cells)
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up to 50% offCD56 (Natural Killer Cells), in Mumbai
CD56 (Natural Killer Cells) in Powai, Mumbai: The CD56 (Natural Killer Cells) test measures the number and proportion of white blood cells that carry the CD56 marker. Book with GetVisit for NABL-accredited results, same-day slots, home collection and cashless OPD.
Centre VisitSAMPLE TYPE
Blood
FASTING REQUIRED
No
GENDER
Male/Female
GET REPORTS IN
25 hours
TEST INCLUDED
1
What is a CD56 (Natural Killer Cells) Test in Mumbai ?
What is CD56 (Natural Killer Cells)?
The CD56 (Natural Killer Cells) test measures the number and proportion of white blood cells that carry the CD56 marker. These CD56-positive cells are natural killer (NK) cells. Accurate organism identification is clinically essential , typhoid, dengue, and malaria each require different treatment, and the wrong empirical approach delays recovery.
What does CD56 (Natural Killer Cells) measure?
NK cells are part of the innate immune system. They help control viral infections and can destroy abnormal or cancerous cells. Measuring CD56 helps detect immune deficiencies, monitor some blood cancers, and follow immune treatments. Doctors use it with other blood and immune tests to investigate recurrent infections, unexplained fevers, or abnormal blood counts.
What symptoms suggest CD56 (Natural Killer Cells) may be needed?
A doctor may recommend CD56 (Natural Killer Cells) when a patient reports sudden fever (above 38.5°C), body aches and chills, persistent headache, nausea or vomiting, abdominal pain, skin rash, joint pain, and extreme fatigue. GetVisit makes testing convenient in Mumbai, with lab slots and home collection in Juhu, Mulund, and nearby areas.
How is CD56 (Natural Killer Cells) performed?
For CD56 (Natural Killer Cells), a GetVisit phlebotomist in Juhu or Mulund, Mumbai applies a soft tourniquet, disinfects the site, and collects a small blood sample into a vacuum tube. The visit takes only a few minutes and you can return to your day straight away.
How accurate is CD56 (Natural Killer Cells)?
Every GetVisit sample from Juhu, Mulund, and across Mumbai is processed at NABL-accredited labs that use internationally calibrated reference standards, pass external quality assessments, and maintain internal quality control at every shift. Reports are accepted by all major hospital networks, specialists, and insurance providers in India.
Are there any risks to CD56 (Natural Killer Cells)?
This is a low-risk procedure whether done at a lab in Juhu or by home collection in Mulund, Mumbai. The only intervention is the blood draw. Side effects are limited to a brief pinch and an occasional small bruise that resolves in 24 to 48 hours. Patients on anticoagulants should hold light pressure for 3 to 5 minutes after the draw.
Did you know?
CD56 marks human natural killer (NK) cells, which provide innate immune surveillance.
CD56 (Natural Killer Cells) Test Preparation in Mumbai
Fasting and diet:
No special diet or fasting is needed. Carry on normally; just stay hydrated and avoid alcohol the night before.
Medication:
Unless your physician advises a change, keep taking your usual prescriptions as normal.
What to bring:
Have your doctor's referral and photo ID ready; earlier reports for the same test are useful for tracking trends.
Timing and slots:
An early slot works best, especially for fasting tests. Home collection is available across Juhu, Vikhroli, and the rest of Mumbai.
CD56 (Natural Killer Cells) Test Parameters in Mumbai
Single standalone test:
CD56 (Natural Killer Cells). Can be ordered individually or as part of a preventive health package on GetVisit.
Why Take a CD56 (Natural Killer Cells) Test in Mumbai ?
When does a doctor order CD56 (Natural Killer Cells)?
CD56 (Natural Killer Cells) is often ordered as part of an immune panel or flow cytometry profile. Doctors may request it when a patient has recurrent or severe infections, unexplained fevers, abnormal blood counts, or suspected immune or blood cancers.
Who should get CD56 (Natural Killer Cells) done in Mumbai?
Mumbai's 21 million metropolitan population, annual monsoon flooding creating severe leptospirosis and dengue risk in Kurla, Andheri, and Ghatkopar, high corporate stress and commute burden, significant diabetes and cardiovascular disease prevalence, and a massive working population with irregular meal and sleep patterns make regular preventive diagnostic testing an essential health investment for all residents. Anyone with fever or flu-like illness in Mumbai, especially during and after the monsoon, benefits from prompt CD56 (Natural Killer Cells) testing, as do travellers returning from endemic areas and people caring for someone already infected. Residents of Lower Parel, Thane, and flood-prone localities face higher seasonal exposure to mosquito- and water-borne infections.
What conditions can CD56 (Natural Killer Cells) help diagnose?
Abnormal results can be caused by viral infections, autoimmune disease, bone marrow disorders, cancer, or medications like steroids and chemotherapy. A family history of immune disorders may prompt testing.
What do CD56 (Natural Killer Cells) results mean?
Higher or positive results: Tumors positive for CD56 (NCAM) include neuroendocrine neoplasms , small cell lung carcinoma, carcinoid tumors, medullary thyroid carcinoma, neuroblastoma, and Merkel cell carcinoma; hematologic malignancies , NK‑cell and NK/T‑cell lymphomas and many multiple myelomas; and some acute myeloid leukemias. Your doctor reads the value against the reference range on your report and your symptoms, and may repeat a borderline result to confirm it.
How often should CD56 (Natural Killer Cells) be repeated?
Infection tests are ordered when symptoms are present rather than on a fixed schedule. Repeat testing may be needed to confirm recovery, to check clearance after treatment, or if fever recurs. During Mumbai's monsoon fever season, prompt retesting is advised for any new febrile illness.
What happens after CD56 (Natural Killer Cells) results are ready?
Results are delivered to your phone and stored securely on GetVisit. Any value the laboratory flags as critical is escalated for urgent review, and for everything else your doctor or a verified specialist can guide the next step at your convenience.
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Frequently asked questions
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What do CD56 NK cells do?
What tumors are positive for CD56?
What does a positive CD56 mean?
What is CD56 also known as?
Can menstruation affect CD56 (Natural Killer Cells) results?
Can I exercise before CD56 (Natural Killer Cells)?
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My sister recommended GetVisit and the booking was genuinely straightforward in Chembur. Simple blood test , nothing to be anxious about. The lab staff were polite and I wasn't kept waiting. My doctor was satisfied with the quality of the report. Already told my family to book through GetVisit for their next tests.
High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. Booked an early morning slot before my office hours , GetVisit had 7 AM availability in Lower Parel. No crowding, no chaos , a very different experience from hospital lab queues. My doctor said the report format was comprehensive and clear. Genuinely impressed with the service.
My doctor said it was one of the clearest reports she had seen recently. High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. Booked online through GetVisit , no calls, no waiting on hold in Andheri. No crowding, no chaos , a very different experience from hospital lab queues. Genuinely impressed with the service.
The GetVisit platform made it easy to pick a slot that worked for me in Bandra. The prick was barely noticeable. I arrived and was attended to within ten minutes. The results were accurate and my doctor could take action immediately. Excellent service , especially helpful given how busy life gets in Mumbai.
My child had recurrent fever and this test finally gave us a clear answer. The GetVisit platform made it easy to pick a slot that worked for me in Sion. No crowding, no chaos , a very different experience from hospital lab queues. Very quick blood draw and I was out in under fifteen minutes. The report gave my doctor everything needed to make a confident diagnosis. Trustworthy and efficient , exactly what you want when health is involved.
High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. The report was detailed with clear reference ranges marked. With Mumbai traffic, finding a nearby lab through GetVisit was a relief in Lower Parel. The staff at the collection centre were professional and made me feel comfortable. Great experience overall. Makes healthcare feel accessible.
My child had recurrent fever and this test finally gave us a clear answer. The report arrived promptly with all parameters clearly listed. GetVisit had a lab literally two minutes from my building , perfect in Borivali. The waiting area was tidy and the staff were friendly. Will book again without hesitation.
Booked an early morning slot before my office hours , GetVisit had 7 AM availability near Thane station. My child had recurrent fever and this test finally gave us a clear answer. Simple blood test , nothing to be anxious about. Based on this result, my treatment plan was updated. Saved time and money compared to going to a hospital lab.
Monsoon illnesses are common in our area and I was prompt about getting tested this time. Compared labs on GetVisit and picked the one closest to my building in Kalyan. No crowding, no chaos , a very different experience from hospital lab queues. Very quick blood draw and I was out in under fifteen minutes. The report helped my doctor adjust my medication right away. Much better than queuing at a hospital lab.
Had a week-long fever and this test identified the cause quickly. I arrived and was attended to within ten minutes. Same-day report delivery , no need to go back and collect a paper copy. My doctor was satisfied with the quality of the report. Will definitely return for my next health check.
My sister recommended GetVisit and the booking was genuinely straightforward in Chembur. Simple blood test , nothing to be anxious about. The lab staff were polite and I wasn't kept waiting. My doctor was satisfied with the quality of the report. Already told my family to book through GetVisit for their next tests.
High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. Booked an early morning slot before my office hours , GetVisit had 7 AM availability in Lower Parel. No crowding, no chaos , a very different experience from hospital lab queues. My doctor said the report format was comprehensive and clear. Genuinely impressed with the service.
My doctor said it was one of the clearest reports she had seen recently. High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. Booked online through GetVisit , no calls, no waiting on hold in Andheri. No crowding, no chaos , a very different experience from hospital lab queues. Genuinely impressed with the service.
The GetVisit platform made it easy to pick a slot that worked for me in Bandra. The prick was barely noticeable. I arrived and was attended to within ten minutes. The results were accurate and my doctor could take action immediately. Excellent service , especially helpful given how busy life gets in Mumbai.
My child had recurrent fever and this test finally gave us a clear answer. The GetVisit platform made it easy to pick a slot that worked for me in Sion. No crowding, no chaos , a very different experience from hospital lab queues. Very quick blood draw and I was out in under fifteen minutes. The report gave my doctor everything needed to make a confident diagnosis. Trustworthy and efficient , exactly what you want when health is involved.
High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. The report was detailed with clear reference ranges marked. With Mumbai traffic, finding a nearby lab through GetVisit was a relief in Lower Parel. The staff at the collection centre were professional and made me feel comfortable. Great experience overall. Makes healthcare feel accessible.
My child had recurrent fever and this test finally gave us a clear answer. The report arrived promptly with all parameters clearly listed. GetVisit had a lab literally two minutes from my building , perfect in Borivali. The waiting area was tidy and the staff were friendly. Will book again without hesitation.
Booked an early morning slot before my office hours , GetVisit had 7 AM availability near Thane station. My child had recurrent fever and this test finally gave us a clear answer. Simple blood test , nothing to be anxious about. Based on this result, my treatment plan was updated. Saved time and money compared to going to a hospital lab.
Monsoon illnesses are common in our area and I was prompt about getting tested this time. Compared labs on GetVisit and picked the one closest to my building in Kalyan. No crowding, no chaos , a very different experience from hospital lab queues. Very quick blood draw and I was out in under fifteen minutes. The report helped my doctor adjust my medication right away. Much better than queuing at a hospital lab.
Had a week-long fever and this test identified the cause quickly. I arrived and was attended to within ten minutes. Same-day report delivery , no need to go back and collect a paper copy. My doctor was satisfied with the quality of the report. Will definitely return for my next health check.
My sister recommended GetVisit and the booking was genuinely straightforward in Chembur. Simple blood test , nothing to be anxious about. The lab staff were polite and I wasn't kept waiting. My doctor was satisfied with the quality of the report. Already told my family to book through GetVisit for their next tests.
High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. Booked an early morning slot before my office hours , GetVisit had 7 AM availability in Lower Parel. No crowding, no chaos , a very different experience from hospital lab queues. My doctor said the report format was comprehensive and clear. Genuinely impressed with the service.
My doctor said it was one of the clearest reports she had seen recently. High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. Booked online through GetVisit , no calls, no waiting on hold in Andheri. No crowding, no chaos , a very different experience from hospital lab queues. Genuinely impressed with the service.
The GetVisit platform made it easy to pick a slot that worked for me in Bandra. The prick was barely noticeable. I arrived and was attended to within ten minutes. The results were accurate and my doctor could take action immediately. Excellent service , especially helpful given how busy life gets in Mumbai.
My child had recurrent fever and this test finally gave us a clear answer. The GetVisit platform made it easy to pick a slot that worked for me in Sion. No crowding, no chaos , a very different experience from hospital lab queues. Very quick blood draw and I was out in under fifteen minutes. The report gave my doctor everything needed to make a confident diagnosis. Trustworthy and efficient , exactly what you want when health is involved.
High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. The report was detailed with clear reference ranges marked. With Mumbai traffic, finding a nearby lab through GetVisit was a relief in Lower Parel. The staff at the collection centre were professional and made me feel comfortable. Great experience overall. Makes healthcare feel accessible.
My child had recurrent fever and this test finally gave us a clear answer. The report arrived promptly with all parameters clearly listed. GetVisit had a lab literally two minutes from my building , perfect in Borivali. The waiting area was tidy and the staff were friendly. Will book again without hesitation.
Booked an early morning slot before my office hours , GetVisit had 7 AM availability near Thane station. My child had recurrent fever and this test finally gave us a clear answer. Simple blood test , nothing to be anxious about. Based on this result, my treatment plan was updated. Saved time and money compared to going to a hospital lab.
Monsoon illnesses are common in our area and I was prompt about getting tested this time. Compared labs on GetVisit and picked the one closest to my building in Kalyan. No crowding, no chaos , a very different experience from hospital lab queues. Very quick blood draw and I was out in under fifteen minutes. The report helped my doctor adjust my medication right away. Much better than queuing at a hospital lab.
Had a week-long fever and this test identified the cause quickly. I arrived and was attended to within ten minutes. Same-day report delivery , no need to go back and collect a paper copy. My doctor was satisfied with the quality of the report. Will definitely return for my next health check.
My sister recommended GetVisit and the booking was genuinely straightforward in Chembur. Simple blood test , nothing to be anxious about. The lab staff were polite and I wasn't kept waiting. My doctor was satisfied with the quality of the report. Already told my family to book through GetVisit for their next tests.
High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. Booked an early morning slot before my office hours , GetVisit had 7 AM availability in Lower Parel. No crowding, no chaos , a very different experience from hospital lab queues. My doctor said the report format was comprehensive and clear. Genuinely impressed with the service.
My doctor said it was one of the clearest reports she had seen recently. High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. Booked online through GetVisit , no calls, no waiting on hold in Andheri. No crowding, no chaos , a very different experience from hospital lab queues. Genuinely impressed with the service.
The GetVisit platform made it easy to pick a slot that worked for me in Bandra. The prick was barely noticeable. I arrived and was attended to within ten minutes. The results were accurate and my doctor could take action immediately. Excellent service , especially helpful given how busy life gets in Mumbai.
My child had recurrent fever and this test finally gave us a clear answer. The GetVisit platform made it easy to pick a slot that worked for me in Sion. No crowding, no chaos , a very different experience from hospital lab queues. Very quick blood draw and I was out in under fifteen minutes. The report gave my doctor everything needed to make a confident diagnosis. Trustworthy and efficient , exactly what you want when health is involved.
High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. The report was detailed with clear reference ranges marked. With Mumbai traffic, finding a nearby lab through GetVisit was a relief in Lower Parel. The staff at the collection centre were professional and made me feel comfortable. Great experience overall. Makes healthcare feel accessible.
My child had recurrent fever and this test finally gave us a clear answer. The report arrived promptly with all parameters clearly listed. GetVisit had a lab literally two minutes from my building , perfect in Borivali. The waiting area was tidy and the staff were friendly. Will book again without hesitation.
Booked an early morning slot before my office hours , GetVisit had 7 AM availability near Thane station. My child had recurrent fever and this test finally gave us a clear answer. Simple blood test , nothing to be anxious about. Based on this result, my treatment plan was updated. Saved time and money compared to going to a hospital lab.
Monsoon illnesses are common in our area and I was prompt about getting tested this time. Compared labs on GetVisit and picked the one closest to my building in Kalyan. No crowding, no chaos , a very different experience from hospital lab queues. Very quick blood draw and I was out in under fifteen minutes. The report helped my doctor adjust my medication right away. Much better than queuing at a hospital lab.
Had a week-long fever and this test identified the cause quickly. I arrived and was attended to within ten minutes. Same-day report delivery , no need to go back and collect a paper copy. My doctor was satisfied with the quality of the report. Will definitely return for my next health check.