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RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY)

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RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY), in Mumbai

Get RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) done in Juhu, Mumbai with GetVisit. This test measures the activity of the enzyme transketolase in red blood cells. Verified general physician, home collection, and same-day digital reports across Santacruz and the city.

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SAMPLE TYPE
Blood
FASTING REQUIRED
No
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27 hours
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What is a RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) Test in Mumbai ?

What is RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY)?

This test measures the activity of the enzyme transketolase in red blood cells. Transketolase needs thiamine (vitamin B1) to work. Deficiencies develop over months before symptoms appear. Because symptoms like fatigue and hair loss are non-specific, targeted blood testing is the only reliable way to confirm the diagnosis.

What does RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) measure?

Low enzyme activity suggests the body lacks enough thiamine. Thiamine is vital for energy production and nerve and brain function. The test helps detect thiamine deficiency from poor diet, alcohol use, or malabsorption. Doctors use it to confirm deficiency, to assess unexplained weakness or confusion, and to monitor response to vitamin B1 treatment.

What symptoms suggest RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) may be needed?

A doctor may recommend RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) when a patient reports persistent fatigue, hair thinning, brittle nails, bone or joint pain, frequent infections, poor wound healing, numbness or tingling in the hands or feet, and low mood or poor concentration. GetVisit makes testing convenient in Mumbai, with lab slots and home collection in Malad, Powai, and nearby areas.

How is RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) performed?

At a GetVisit-partnered lab in Malad or Powai, Mumbai, a certified phlebotomist cleans the inner elbow, locates a vein, and draws the required blood (typically 5 to 10 mL). The procedure takes 3 to 5 minutes. You feel a brief pinch at insertion and mild pressure during collection, then can eat, drive, and resume all activities immediately afterwards.

How accurate is RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY)?

Results are analytically reliable because GetVisit's Mumbai logistics network maintains proper cold-chain transport from your Malad or Powai collection point to the processing lab, preserving sample integrity. NABL independently audits quality control at regular intervals.

Are there any risks to RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY)?

A blood draw for RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) is very safe. Occasionally there is minor bruising or light-headedness; sitting for a couple of minutes afterwards at the Malad or Powai, Mumbai collection point usually prevents this.

Did you know?

Erythrocyte transketolase activity is characteristically low in thiamine (vitamin B1) deficiency.

RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) Test Preparation in Mumbai

Fasting instructions:

Fasting is not necessary for this test. Drinking water freely beforehand actually makes sample collection easier.

Managing medication:

Hold the specific vitamin or mineral being tested for at least 48 hours beforehand, so the result reflects your stored levels rather than a recent dose.

What to bring along:

Bring your doctor's prescription, a valid photo ID, and your insurance card if you're using cashless OPD. Loose sleeves make collection easier.

Timing:

Choose a morning slot for the most consistent results. Same-day home collection is offered throughout Mumbai, Malad and Borivali included.

RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) Test Parameters in Mumbai

Single standalone test:

RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY). Can be ordered individually or as part of a preventive health package on GetVisit.

Why Take a RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) Test in Mumbai ?

When does a doctor order RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY)?

RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) is often ordered as part of a nutritional deficiency or metabolic workup. Doctors may request it when patients have unexplained fatigue, numbness, confusion, or signs of heart or nerve problems, or when alcohol use or malabsorption is suspected.

Who should get RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) done in Mumbai?

Vitamin D deficiency is common in Mumbai despite its coastal latitude. Deficiency testing benefits vegetarians and vegans, pregnant and breastfeeding women, older adults, people with limited sun exposure, and anyone with unexplained fatigue or hair loss. In Mumbai, indoor office culture across Goregaon, Dadar, and similar areas makes vitamin D deficiency especially common despite ample sunshine.

What conditions can RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) help diagnose?

Abnormal results can be caused by poor diet, alcoholism, gastrointestinal disease, certain medications, or rare transporter disorders. Family history of metabolic or vitamin processing conditions may make testing more important.

What do RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) results mean?

Vitamin D below 20 ng/mL: deficiency , loading dose (typically 60,000 IU weekly for 8–12 weeks) followed by maintenance. Vitamin D 20–30 ng/mL: insufficiency , moderate supplementation. Above 100 ng/mL: toxicity risk. Vitamin B12 below 200 pg/mL: deficiency , oral or injectable supplementation depending on cause.

How often should RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) be repeated?

After starting supplementation, recheck at 8 to 12 weeks to confirm levels are correcting, then every 6 to 12 months once replete. People with ongoing risk factors, restrictive diets, malabsorption, or limited sun exposure, benefit from annual screening even without symptoms.

What happens after RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) results are ready?

Book a follow-up consultation after reviewing your results. GetVisit stores your reports alongside your previous test history, so your doctor sees your full health trend, not just today's snapshot. This longitudinal context significantly improves the clinical value of each repeat test.

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Frequently asked questions

For any unanswered questions, reach out to our support team via email. We will assist you as soon as possible

Does transketolase need thiamine?plus

Yes , transketolase is thiamine‑dependent. It requires thiamine’s active form, thiamine pyrophosphate (TPP), as a cofactor (with magnesium as a stabilizer) to catalyze two‑carbon transfers in the pentose phosphate pathway. Low thiamine/TPP reduces transketolase activity; erythrocyte transketolase activation is used clinically to detect deficiency. Deficiency may impair nucleotide synthesis and redox balance.

Which enzyme activity is low in thiamine deficiency?plus

Erythrocyte transketolase activity is characteristically low in thiamine (vitamin B1) deficiency. Thiamine pyrophosphate is a required cofactor for transketolase (pentose phosphate pathway) and for pyruvate dehydrogenase and α‑ketoglutarate dehydrogenase; the decreased transketolase activity (often measured in red cells) is a sensitive clinical marker and rises after thiamine administration.

What is RBC transketolase activity?plus

Red blood cell (RBC) transketolase activity measures the function of the enzyme transketolase in erythrocytes, which requires thiamine (vitamin B1) as a cofactor. Low baseline activity or a marked increase after adding thiamine pyrophosphate suggests thiamine deficiency. It’s used clinically to assess functional B1 status and to monitor response to supplementation, especially in malnutrition or alcohol-related risk.

What vitamin deficiency is assessed by measuring erythrocyte transketolase activity?plus

Erythrocyte transketolase activity is used to assess thiamine (vitamin B1) deficiency. Transketolase is a thiamine pyrophosphate–dependent enzyme; low baseline activity and a marked increase after adding thiamine pyrophosphate indicate deficiency. This test helps diagnose deficiency in malnutrition, chronic alcoholism, malabsorption, or unexplained neurological or cardiac signs. Results can guide thiamine supplementation; an activation coefficient >1.25 is typically diagnostic.

Can I exercise before RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY)?plus

Avoid strenuous exercise for 12 to 24 hours before RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY), since intense activity can temporarily change several blood markers. Light everyday movement is fine.

Can I drink coffee or tea before RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY)?plus

If RBC TRANSKETOLASE ACTIVITY (FOR THIAMINE DEFICIENCY) needs fasting, avoid tea and coffee (even without sugar) during the fasting window, as they can affect some results; plain water is fine. If no fasting is required, your usual drinks are okay.

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If you need a good diagnostic lab in Powai, GetVisit is the easiest way to find and book one. My office health camp flagged this and my doctor confirmed I should do it. The team followed proper protocols throughout. I received the report on my phone and shared it directly with my doctor. Will book again without hesitation.

Manasi Waghmare

Mumbai

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Routine health monitoring , I do a full panel every year. With Mumbai traffic, finding a nearby lab through GetVisit was a relief near Bandra station. Very quick blood draw and I was out in under fifteen minutes. The report was detailed with clear reference ranges marked. Saved time and money compared to going to a hospital lab.

Ganesh Pagare

Mumbai

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This test had been on my list and I finally got around to it. GetVisit had same-day slots available which was really helpful in Goregaon West. The technician was gentle , my elderly mother had no issues at all. The prick was barely noticeable. Based on this result, my treatment plan was updated. GetVisit has made getting tested so much less stressful in this city.

Mahesh Bhoir

Mumbai

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Quick in and out , spent less than 15 minutes at the centre. Part of my annual preventive health check. GetVisit had a lab literally two minutes from my building , perfect in Borivali. Reports were sharp and detailed , no ambiguity in any of the values. Great experience overall. Makes healthcare feel accessible.

Pooja Sanghvi

Mumbai

starstarstarstarstar

Routine health monitoring , I do a full panel every year. Everything was hygienic and the staff clearly knew what they were doing. I liked that the report came with a digital copy I could store on my phone. My doctor was satisfied with the quality of the report. Will definitely use GetVisit again.

Akash Singh

Mumbai

starstarstarstarstar

If you need a good diagnostic lab in Andheri, GetVisit is the easiest way to find and book one. Just staying on top of my health , something I started doing after turning 40. Quick in and out , spent less than 15 minutes at the centre. My doctor said the report format was comprehensive and clear. Five stars , no complaints at all.

Supriya Pol

Mumbai

starstarstarstarstar

No crowding, no chaos , a very different experience from hospital lab queues. Part of my annual preventive health check. Found GetVisit online and the booking took under two minutes near my building in Wadala. The report had highlighted reference ranges which made it easy to read. Will definitely return for my next health check.

Riyaz Qazi

Mumbai

starstarstarstarstar

This test had been on my list and I finally got around to it. The GetVisit platform made it easy to pick a slot that worked for me in Thane. Simple blood test , nothing to be anxious about. The report was detailed with clear reference ranges marked. Highly recommend for anyone in Mumbai looking for reliable diagnostics.

Wendy D'Mello

Mumbai

starstarstarstarstar

Routine health monitoring , I do a full panel every year. Very quick blood draw and I was out in under fifteen minutes. The booking was smooth , I've used GetVisit twice now and it's always quick in Vashi. Reports came on WhatsApp and email within the promised time. Trustworthy and efficient , exactly what you want when health is involved.

Abhijit Kadam

Mumbai

starstarstarstarstar

Digital report on WhatsApp was convenient , my doctor reviewed it on the same call. My office health camp flagged this and my doctor confirmed I should do it. Found GetVisit online and the booking took under two minutes in Kurla. The test confirmed exactly what my doctor had suspected. GetVisit has made getting tested so much less stressful in this city.

Nitin Kadam

Mumbai

starstarstarstarstar

If you need a good diagnostic lab in Powai, GetVisit is the easiest way to find and book one. My office health camp flagged this and my doctor confirmed I should do it. The team followed proper protocols throughout. I received the report on my phone and shared it directly with my doctor. Will book again without hesitation.

Manasi Waghmare

Mumbai

starstarstarstarstar

Routine health monitoring , I do a full panel every year. With Mumbai traffic, finding a nearby lab through GetVisit was a relief near Bandra station. Very quick blood draw and I was out in under fifteen minutes. The report was detailed with clear reference ranges marked. Saved time and money compared to going to a hospital lab.

Ganesh Pagare

Mumbai

starstarstarstarstar

This test had been on my list and I finally got around to it. GetVisit had same-day slots available which was really helpful in Goregaon West. The technician was gentle , my elderly mother had no issues at all. The prick was barely noticeable. Based on this result, my treatment plan was updated. GetVisit has made getting tested so much less stressful in this city.

Mahesh Bhoir

Mumbai

starstarstarstarstar

Quick in and out , spent less than 15 minutes at the centre. Part of my annual preventive health check. GetVisit had a lab literally two minutes from my building , perfect in Borivali. Reports were sharp and detailed , no ambiguity in any of the values. Great experience overall. Makes healthcare feel accessible.

Pooja Sanghvi

Mumbai

starstarstarstarstar

Routine health monitoring , I do a full panel every year. Everything was hygienic and the staff clearly knew what they were doing. I liked that the report came with a digital copy I could store on my phone. My doctor was satisfied with the quality of the report. Will definitely use GetVisit again.

Akash Singh

Mumbai

starstarstarstarstar

If you need a good diagnostic lab in Andheri, GetVisit is the easiest way to find and book one. Just staying on top of my health , something I started doing after turning 40. Quick in and out , spent less than 15 minutes at the centre. My doctor said the report format was comprehensive and clear. Five stars , no complaints at all.

Supriya Pol

Mumbai

starstarstarstarstar

No crowding, no chaos , a very different experience from hospital lab queues. Part of my annual preventive health check. Found GetVisit online and the booking took under two minutes near my building in Wadala. The report had highlighted reference ranges which made it easy to read. Will definitely return for my next health check.

Riyaz Qazi

Mumbai

starstarstarstarstar

This test had been on my list and I finally got around to it. The GetVisit platform made it easy to pick a slot that worked for me in Thane. Simple blood test , nothing to be anxious about. The report was detailed with clear reference ranges marked. Highly recommend for anyone in Mumbai looking for reliable diagnostics.

Wendy D'Mello

Mumbai

starstarstarstarstar

Routine health monitoring , I do a full panel every year. Very quick blood draw and I was out in under fifteen minutes. The booking was smooth , I've used GetVisit twice now and it's always quick in Vashi. Reports came on WhatsApp and email within the promised time. Trustworthy and efficient , exactly what you want when health is involved.

Abhijit Kadam

Mumbai

starstarstarstarstar

Digital report on WhatsApp was convenient , my doctor reviewed it on the same call. My office health camp flagged this and my doctor confirmed I should do it. Found GetVisit online and the booking took under two minutes in Kurla. The test confirmed exactly what my doctor had suspected. GetVisit has made getting tested so much less stressful in this city.

Nitin Kadam

Mumbai

starstarstarstarstar

If you need a good diagnostic lab in Powai, GetVisit is the easiest way to find and book one. My office health camp flagged this and my doctor confirmed I should do it. The team followed proper protocols throughout. I received the report on my phone and shared it directly with my doctor. Will book again without hesitation.

Manasi Waghmare

Mumbai

starstarstarstarstar

Routine health monitoring , I do a full panel every year. With Mumbai traffic, finding a nearby lab through GetVisit was a relief near Bandra station. Very quick blood draw and I was out in under fifteen minutes. The report was detailed with clear reference ranges marked. Saved time and money compared to going to a hospital lab.

Ganesh Pagare

Mumbai

starstarstarstarstar

This test had been on my list and I finally got around to it. GetVisit had same-day slots available which was really helpful in Goregaon West. The technician was gentle , my elderly mother had no issues at all. The prick was barely noticeable. Based on this result, my treatment plan was updated. GetVisit has made getting tested so much less stressful in this city.

Mahesh Bhoir

Mumbai

starstarstarstarstar

Quick in and out , spent less than 15 minutes at the centre. Part of my annual preventive health check. GetVisit had a lab literally two minutes from my building , perfect in Borivali. Reports were sharp and detailed , no ambiguity in any of the values. Great experience overall. Makes healthcare feel accessible.

Pooja Sanghvi

Mumbai

starstarstarstarstar

Routine health monitoring , I do a full panel every year. Everything was hygienic and the staff clearly knew what they were doing. I liked that the report came with a digital copy I could store on my phone. My doctor was satisfied with the quality of the report. Will definitely use GetVisit again.

Akash Singh

Mumbai

starstarstarstarstar

If you need a good diagnostic lab in Andheri, GetVisit is the easiest way to find and book one. Just staying on top of my health , something I started doing after turning 40. Quick in and out , spent less than 15 minutes at the centre. My doctor said the report format was comprehensive and clear. Five stars , no complaints at all.

Supriya Pol

Mumbai

starstarstarstarstar

No crowding, no chaos , a very different experience from hospital lab queues. Part of my annual preventive health check. Found GetVisit online and the booking took under two minutes near my building in Wadala. The report had highlighted reference ranges which made it easy to read. Will definitely return for my next health check.

Riyaz Qazi

Mumbai

starstarstarstarstar

This test had been on my list and I finally got around to it. The GetVisit platform made it easy to pick a slot that worked for me in Thane. Simple blood test , nothing to be anxious about. The report was detailed with clear reference ranges marked. Highly recommend for anyone in Mumbai looking for reliable diagnostics.

Wendy D'Mello

Mumbai

starstarstarstarstar

Routine health monitoring , I do a full panel every year. Very quick blood draw and I was out in under fifteen minutes. The booking was smooth , I've used GetVisit twice now and it's always quick in Vashi. Reports came on WhatsApp and email within the promised time. Trustworthy and efficient , exactly what you want when health is involved.

Abhijit Kadam

Mumbai

starstarstarstarstar

Digital report on WhatsApp was convenient , my doctor reviewed it on the same call. My office health camp flagged this and my doctor confirmed I should do it. Found GetVisit online and the booking took under two minutes in Kurla. The test confirmed exactly what my doctor had suspected. GetVisit has made getting tested so much less stressful in this city.

Nitin Kadam

Mumbai

starstarstarstarstar

If you need a good diagnostic lab in Powai, GetVisit is the easiest way to find and book one. My office health camp flagged this and my doctor confirmed I should do it. The team followed proper protocols throughout. I received the report on my phone and shared it directly with my doctor. Will book again without hesitation.

Manasi Waghmare

Mumbai

starstarstarstarstar

Routine health monitoring , I do a full panel every year. With Mumbai traffic, finding a nearby lab through GetVisit was a relief near Bandra station. Very quick blood draw and I was out in under fifteen minutes. The report was detailed with clear reference ranges marked. Saved time and money compared to going to a hospital lab.

Ganesh Pagare

Mumbai

starstarstarstarstar

This test had been on my list and I finally got around to it. GetVisit had same-day slots available which was really helpful in Goregaon West. The technician was gentle , my elderly mother had no issues at all. The prick was barely noticeable. Based on this result, my treatment plan was updated. GetVisit has made getting tested so much less stressful in this city.

Mahesh Bhoir

Mumbai

starstarstarstarstar

Quick in and out , spent less than 15 minutes at the centre. Part of my annual preventive health check. GetVisit had a lab literally two minutes from my building , perfect in Borivali. Reports were sharp and detailed , no ambiguity in any of the values. Great experience overall. Makes healthcare feel accessible.

Pooja Sanghvi

Mumbai

starstarstarstarstar

Routine health monitoring , I do a full panel every year. Everything was hygienic and the staff clearly knew what they were doing. I liked that the report came with a digital copy I could store on my phone. My doctor was satisfied with the quality of the report. Will definitely use GetVisit again.

Akash Singh

Mumbai

starstarstarstarstar

If you need a good diagnostic lab in Andheri, GetVisit is the easiest way to find and book one. Just staying on top of my health , something I started doing after turning 40. Quick in and out , spent less than 15 minutes at the centre. My doctor said the report format was comprehensive and clear. Five stars , no complaints at all.

Supriya Pol

Mumbai

starstarstarstarstar

No crowding, no chaos , a very different experience from hospital lab queues. Part of my annual preventive health check. Found GetVisit online and the booking took under two minutes near my building in Wadala. The report had highlighted reference ranges which made it easy to read. Will definitely return for my next health check.

Riyaz Qazi

Mumbai

starstarstarstarstar

This test had been on my list and I finally got around to it. The GetVisit platform made it easy to pick a slot that worked for me in Thane. Simple blood test , nothing to be anxious about. The report was detailed with clear reference ranges marked. Highly recommend for anyone in Mumbai looking for reliable diagnostics.

Wendy D'Mello

Mumbai

starstarstarstarstar

Routine health monitoring , I do a full panel every year. Very quick blood draw and I was out in under fifteen minutes. The booking was smooth , I've used GetVisit twice now and it's always quick in Vashi. Reports came on WhatsApp and email within the promised time. Trustworthy and efficient , exactly what you want when health is involved.

Abhijit Kadam

Mumbai

starstarstarstarstar

Digital report on WhatsApp was convenient , my doctor reviewed it on the same call. My office health camp flagged this and my doctor confirmed I should do it. Found GetVisit online and the booking took under two minutes in Kurla. The test confirmed exactly what my doctor had suspected. GetVisit has made getting tested so much less stressful in this city.

Nitin Kadam

Mumbai