Hello, I have a problem with the results of my blood tests. My antithyroglobulin level is 4000, while the maximum is 175. My vitamin B12 level is 157, while the minimum is 185. I am really panicked and want to know if this is life threatening?

Answered by 1 Apollo Doctors

Dr Ezhilarasan Ml

General Practitioner

MBBS
6+ Yrs

Consult Now

No, this is not life threatening. High antithyroglobulin may indicate thyroid autoimmunity, and low B12 can cause fatigue or tingling. Both are manageable. Please consult a doctor for further treatment.

Dr. Ezhilarasan Suggests...

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Book Thyroid - Free FT3, FT4 & TSH Test Test Book Thyroid - Free FT3, FT4 & TSH Test Test

Answered 01/09/2025

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