In a patient receiving vitamin B12 injections who has a serum B12 level of 1230 pg/mL (reference range up to 771 pg/mL), should the injection dose be reduced or is the elevated level clinically insignificant?
It is provided strictly for laboratory research applications by qualified researchers and institutions
Is there anything else in the supplement that could be affecting your skin, like probiotics, herbs, or other vitamins and minerals
Maintenance dosing means taking a lower dose regularly to keep B12 levels up, used for long-term prevention
Neurological symptoms may take longer to resolveoften several weeks to monthsand improvement may be gradual rather than immediate
B12 injections are best for people who are low in B12, like vegetarians, vegans, or those who cant absorb B12 well from food