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B12 deficiency can occur for several reasons, including- Dietary Restrictions- People following strict vegetarian or vegan diets may not consume enough B12-rich foods, leading to deficiency
Referring someone to a medical specialist with the specific question The serum B12 is 240 pmol/l, is there B12 deficiency?, directly after this person has received her first intramuscular B12 injection, is one first chance spoiled
Patients often reduce caloric intake by 500 to 1000 calories daily
I thought I would have more energy
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