VITAMIN B12 (CYANOCOBALAMIN)

Requirements

Sample Required

2 ml of Serum in 1 Red (Plain) tube

Preparations Required

History - Supplements of Vitamin , Neurological Problem (To protect from light, wrap with aluminium foil. 24 hours before sample collection.)

Gender

Male & Female

Age Group

0 - 99 Years

Collection At

Home & Lab

₹950
Free Home collection
1 parameters
Results within 4 Hours

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Frequently Asked Questions

The Vitamin B12 test is done to measure the level of vitamin B12 in the body, determine the response of vitamin B12 therapy in conditions like anemia, and monitor a pregnant woman.

Common signs of vitamin B12 deficiency include tiredness, muscle weakness, poor appetite, vision issues, a sore or painful tongue, mouth ulcers, rapid or irregular heartbeat, shortness of breath, and tingling, numbness, or a burning sensation in the hands, feet, arms, or legs. If you notice any of these symptoms, it’s best to consult your doctor.

Vitamin B12 deficiency can lead to several health risks, including memory loss, confusion, paranoia (especially in older adults), infertility, heart problems such as heart failure in severe anemia, pregnancy complications and birth defects, and even an increased risk of stomach cancer.

The normal vitamin B12 range is generally between 187–883 picograms per milliliter (pg/mL) for females and 211–911 pg/mL for males. However, these values may vary slightly depending on the laboratory. Always consult your healthcare provider for accurate interpretation of your test results.

VITAMIN B12 (CYANOCOBALAMIN)

  • Vitamin B12

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What is a Vitamin B12 Test?

A Vitamin B12 test is a blood test used to check the level of vitamin B12 in your body. It is also known as Cyanocobalamin test and sometimes referred to simply as B12 blood test. Vitamin B12 plays a key role in nerve health, red blood cell formation, and brain function.

Doctors usually suggest a vitamin B12 test in JAIPUR if someone feels tired often, has memory issues, numbness in hands or legs, or long-term weakness. B12 deficiency is quite common, especially in people following vegetarian diets, but many don’t realize it until symptoms start showing slowly.

Vitamin B12 Test Parameters

The Vitamin B12 test mainly checks one important parameter, but its impact on health is big.
  • Vitamin B12 (Cyanocobalamin): This measures the amount of vitamin B12 present in your blood. Low levels can lead to anemia, nerve damage, poor concentration, and constant fatigue. Very high levels are rare but usually linked to supplements or injections.
Doctors use this value to decide if supplements, injections, or diet changes are required. Since small value changes matter, accurate testing is important. Many patients in JAIPUR prefer Dr. B. Lal Clinical Lab for reliable vitamin testing and clear reports.

8 Symptoms That May Indicate Need for Vitamin B12 Test

A vitamin B12 test is often advised when these symptoms stay for long time:

  • Constant tiredness or weakness
  • Tingling or numbness in hands and feet
  • Memory problems or confusion
  • Pale or yellowish skin
  • Shortness of breath
  • Mood changes or irritability
  • Poor appetite or weight loss
  • Frequent headaches

Sometimes symptoms are mild and ignored, but deficiency keeps increasing silently.

Benefits of Vitamin B12 Test in JAIPUR

Doing a vitamin B12 test in JAIPUR helps in identifying deficiency early and managing it before nerve damage or anemia becomes serious.

  • Detects vitamin B12 deficiency at early stage
  • Helps understand cause of fatigue and weakness
  • Supports nerve and brain health assessment
  • Helps doctors plan correct dosage of supplements
  • Often included in preventive health screenings
  • Simple blood test with quick reporting
  • Affordable test with high health value

When tested at Dr. B. Lal Clinical Lab, you also get NABL-accredited testing, experienced staff, and home sample collection across JAIPUR, which makes the process easier and more dependable.

Preparation for Vitamin B12 Test in JAIPUR

Usually, no fasting is required for a vitamin B12 blood test. Still, it’s better to inform your doctor or lab if you are taking B12 supplements, injections, or multivitamins, as it may affect the results.

Avoid heavy exercise before the test and try to be well rested. If you recently had illness or infection, mention it during sample collection. Dr. B. Lal Clinical Lab follows standard sample handling so results stay accurate.

Normal Range of Vitamin B12 Test

Vitamin B12 levels are measured in pg/mL. Common reference ranges are:
 
Vitamin B12 Level (pg/mL) Interpretation
Below 200 Low / Deficient
200 – 300 Borderline
300 – 900 Normal

Low or borderline levels usually mean dietary changes or supplementation is needed. Doctors always check reports along with symptoms and medical history before deciding treatment.

What is the Vitamin B12 Test Price in JAIPUR?

The price of a Vitamin B12 Test in JAIPUR is Rs. ₹950, though it may vary depending on:
  • Additional tests
  • Offers/discounts
  • Hospital/lab empanelment
Booking your Vitamin B12 Screening in JAIPUR with Dr. B. Lal Clinical Lab ensures fair pricing, accurate results, and convenient home sample collection.

How to Book Vitamin B12 Test in JAIPUR

1. Effortless Booking
Book your Vitamin B12 Test through our mobile app or website in just a few steps.

2. Sample Collection
Choose home collection or visit our lab. Our trained phlebotomists ensure a safe and comfortable experience.

3. Sample Processing
Samples are transported under controlled temperature and tested through 151+ quality checkpoints.

4. Report & Support
Receive your report digitally, reviewed by expert pathologists. Our team helps you understand your results.
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