If it climbs higher, stays elevated past 2 weeks, or causes symptoms, stop and consult a clinician
Most people with vitamin B12 or folate deficiency anaemia have underdeveloped red blood cells that are larger than normal
Inform your healthcare provider about your diet, including any fortified foods you consume, to ensure you are getting the right amount of B12
On the other hand, those with methylation issues (MTHFR gene mutations carriers, for instance) do best on methylated B12, that is, methylcobalamin
high consumption of processed and refined food, with lack of dairy and meat-based food in diet, excessive consumption of alcohol, impaired absorption from the gastrointestinal tract or impaired storage and use by liver (1)
Its most important role is in the formation of nucleic acids (DNA) from amino acids