Question 1

What is normal range of B12 vitamin level?

Accepted Answer

A serum vitamin B12 level between 200 pg/mL and 900 pg/mL is considered normal, however, values ranging between 300 to 350 pg/mL is recognised as a marker for a desirable status in the elderly.

Question 2

Can gut bacteria synthesize vitamin B12?

Accepted Answer

Vitamin B-12 is synthesised and utilised by bacteria in the human gut microbiome. However, not substantial research is done to establish the same statement.

Question 3

When would a person need a vitamin B12 supplement?

Accepted Answer

A person would need vitamin B12 supplements if they are vegetarians, vegans or are elderly people who have problems in absorbing vitamin B12 directly from food. These supplements will help them cope up with fatigue and general weakness.

Question 4

What will happen if a person's B12 levels go very high?

Accepted Answer

If your B 12 levels are too high then you may be suffering from hematologic disorders like chronic myelogeneous leukemia, promyelocytic leukemia, polycythemia vera. To know the exact cause contact your doctor and do not ignore high levels of B12 as it can be life-threatening.

Question 5

What is vitamin B12 and its benefits?

Accepted Answer

The role of vitamin B 12 is very crucial as without enough red blood cells, your tissues and organs don't get enough oxygen. As a result your body cannot work well. You will suffer from weak musles, numbness and extreme fatigue.

Question 6

Does anyone have a vitamin B12 deficiency?

Accepted Answer

Yes, vegetarians and vegans are at a risk of vitamin B12 deficiency. Additionally, it has been reported that 1.5 to 15% people globally have vitamin B12 deficiency.

What is normal range of B12 vitamin level?

What is normal range of B12 vitamin level?

Related Questions

Can gut bacteria synthesize vitamin B12?

When would a person need a vitamin B12 supplement?

What will happen if a person's B12 levels go very high?

What is vitamin B12 and its benefits?

Does anyone have a vitamin B12 deficiency?

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