Having Tingling Sensation In Hands. Got Vitmain B12 Checked And Was Too High. Reason?

Posted on Sat, 21 Sep 2013

Medically reviewed by Ask A Doctor - 24x7 Medical Review Team

Sat, 21 Sep 2013 Answered on

Tue, 15 Oct 2013 Last reviewed on

Question : i got my nonfasting b12 checked as i was having tingling sensation in hands. the result was too high > 2000pg/ ml what could be the reason?

Answered by Dr. Guru (1 hour later)

Brief Answer:
Certain blood and liver disorders can cause it

Detailed Answer:
Hi,

Thank you for consulting HealthcareMagic!

Usually, excessively consumed Vitamin B12 should be excreted in urine maintaining the levels in normal range 200 - 900 pg/mL.

Finding excessive Vitamin B12 is rare and is due to liver disorders and some blood disorders. However, a thorough physical examination can give a hint. Investigations like complete blood picture, liver function tests can give more idea. Please discuss these with your treating doctor.

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Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar

Follow up: Dr. Guru (22 hours later)

which specialist should i consult?

Answered by Dr. Guru (1 hour later)

Brief Answer:
M.D (General Medicine)

Detailed Answer:
Hi,

Thank you for follow up!

Hope I have answered your query.
If you like my answers and wish me to answer in future, bring it to my attention: Dr Vasanth. Url link is as follows:
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Take care.

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Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar