• Female
• 40 Years
• 23/05/2023

Question

How much is too much vitamin B12?

Answered by 1 Apollo Doctors

Dr Kamran Mohammed

General Practitioner

• MBBS
• FIDM
• 5+ Yrs

Consult Now

Exceeding more than 1000mcg per day is too much of vitamin B12.

Dr. Kamran Suggests...

Take a FSH, LH Test or Take a HLA TYPING CLASS II (DP, DQ, DR) BY LUMINEX Test

Book FSH, LH TestBook HLA TYPING CLASS II (DP, DQ, DR) BY LUMINEX Test

Answered 24/07/2025

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Disclaimer: Answers on Apollo 247 are not intended to replace your doctor advice. Always seek help of a professional doctor in case of an medical emergency or ailment.