I consulted a doctor because I was having balance problems and vertigo, and I was told I have a vitamin B12 deficiency. My test result showed a level of 193. The doctor prescribed Neurobion Forte, Monobe (thiamine), and a multivitamin. I have been taking these medicines for the past 22 days. Although my symptoms have improved, I still have some problems. How long will it take to fully recover?

Answered by 1 Apollo Doctors

Dr Kamran Mohammed

General Practitioner

MBBS
FIDM
5+ Yrs

Consult Now

B12 deficiency can take weeks to months to fully improve nerve related symptoms. Continue supplements. If symptoms persist beyond 2 to 3 months, consider B12 injections and neurologist review.

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Answered 12/09/2025

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