
Can Testing For Vitamin D And B12 Be Done After Eating Food?

Question: Hi Dr. XXXXXXX XXXXXXX
Thanks for your reply.
I wanted to go for test today as I am free. I just drunk milk now. can I go for test for vitD b12 heomoglobin? I heard that for B12 test I need to be in fasting or is it ok if I go and test? please let me know soon.
Thanks for your reply.
I wanted to go for test today as I am free. I just drunk milk now. can I go for test for vitD b12 heomoglobin? I heard that for B12 test I need to be in fasting or is it ok if I go and test? please let me know soon.
Brief Answer:
Can go for the test
Detailed Answer:
Hi dear,
I have gone through your question and understand the concerns.
Yes, you can give the sample for vitamin B 12, vitamin D and hemoglobin after meals.
There is no major alteration in the reading.
You can go for the test now.
Hope you found the answer helpful.
Regards
Dr Deepti Verma
OBGYN
Can go for the test
Detailed Answer:
Hi dear,
I have gone through your question and understand the concerns.
Yes, you can give the sample for vitamin B 12, vitamin D and hemoglobin after meals.
There is no major alteration in the reading.
You can go for the test now.
Hope you found the answer helpful.
Regards
Dr Deepti Verma
OBGYN
Above answer was peer-reviewed by :
Dr. Remy Koshy

Answered by

Dr. Deepti Verma
OBGYN, Maternal and Fetal Medicine
Practicing since :2009
Answered : 5064 Questions
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