Vitamin B-12 Test cost in Chennai
Vitamin B12, commonly known as cobalamin, is a water-soluble vitamin found in animal products such as red meat, dairy, and eggs. Intrinsic factor is a glycoprotein generated by parietal cells in the stomach that are required for vitamin B12 absorption in the terminal ileum. When vitamin B12 is taken, it acts as a cofactor for enzymes involved in the formation of deoxyribonucleic acid (DNA), fatty acids, and myelin. A lack of vitamin B12 can cause hematologic and neurological problems. Vitamin B12 is stored in excess in the liver, which reduces the chance of a shortage. If vitamin B12 cannot be absorbed, for example, due to dietary insufficiency, malabsorption, or a lack of intrinsic factor, hepatic reserves are depleted, and deficiency results. This activity describes vitamin B12 insufficiency evaluation and management, as well as the role of the interprofessional team in enhancing care for affected patients.
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Vitamin B-12 Test cost in Chennai
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Vitamin B-12 Test Procedure
- The place where the blood sample will be collected is first cleaned.
- The cleaned area is wrapped in an elastic band, making the veins expand with blood.
- A needle is inserted into the vein to collect the sample.
- The blood is then taken into a syringe.
- After collecting the blood sample, the needle and elastic band are removed.
What are the symptoms of Vitamin B-12 deficiency?
- Rashes on the body
- Tingling, weakness, pins-and-needles sensation, or burning sensation in the hands and feet (peripheral neuropathy)
- Cracked lips or mouth sores
- Weight loss
- Weakness
- Fatigue
- Depression
- Dementia
- Mood disturbances
- Irregular heartbeats
- Irritability
- Aphthous ulcers
- Sore tongue
- Forgetfulness or confusion
- Arthralgia (joint pain)
- Breathlessness
- Jaundice
How much vitamin B-12 do you need?
The amount of B-12 you need depends on your age and if you are pregnant or breastfeeding. The following table shows how much
Age Daily amount based on microgram
birth to 6 months old 0.4 mcg
7 to 12 Months old 0.5 mcg
1 to 3 years old 0.9 mcg
4 to 8 years old 1.2 mcg
9 to 13 years old 1.8 mcg
14 to 18 years old 2.4 mcg
adults, 19 and older 2.4 mcg
pregnant women 2.6 mcg
Breastfeeding women 2.8 mcg
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FAQs
What does a Vitamin B-12 Blood Test show?
A vitamin B-12 level test measures the amount of vitamin B-12 in the blood or urine to determine the body’s overall vitamin B-12 storage. Vitamin B-12 is required for many internal activities, including nerve function and the creation of DNA and red blood cells.
What is the Vitamin B-12 Test?
A vitamin B12 test is a blood test that determines the level of vitamin B12 in the blood.
How long will it take to complete the reports?
It takes around 24 hours to deliver your Vitamin B-12 Test reports.
What is the normal range for Vitamin B-12 levels?
The normal range for Vitamin B-12 levels is 160 to 950 picograms per milliliter (pg/mL), or 118 to 701 picomoles per litre(pmol/L). Normal value ranges may vary slightly among different laboratories.
What is the cost of the Vitamin B-12 test in Chennai?
The cost of an Vitamin B-12 test in Chennai is around 350-1500 depending on the location.