Question 1

What is the intrinsic factor for vitamin B12?

Accepted Answer

The intrinsic factor is a glycoprotein produced by parietal cells in the stomach and necessary for the absorption of vitamin B12 in the terminal ileum.

Question 2

Can you absorb B12 without an intrinsic factor?

Accepted Answer

A lack of intrinsic factor leads to pernicious anemia and vitamin B12 deficiency, which can cause anemia and brain and nervous system (neurological) problems.

Question 3

What are the reasons for a vitamin B12 deficiency?

Accepted Answer

B12 deficiencies can be caused due to gastric problems, dietary changes, pernicious anemia and intestinal problems. To know the exact cause consult with a general physician.

Question 4

How to get B12 naturally?

Accepted Answer

One can improve B12 by consuming all dairy products (milk, curd, cheese) are a good source of Vitamin B12. In addition, one can include red meat once a week to boost vitamin B 12 intake

Question 5

What should I expect after getting a shot of vitamin B-12?

Accepted Answer

One can expect mild redness and pain. You may experience a skin reaction in or around the area in which the injection was placed.

Question 6

What are the root causes of pernicious anemia?

Accepted Answer

Pernicious anemia can be caused due to B12 deficiency and malabsorption of the intestines.

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