b12 nasal injection DTB Methylcobalamin (Vitamin B12) - Intranasal Delivery Vitamin B12 Nasal Spray Manufacturer,
Description
Moreover, the expression of folate receptors is highly sensitive to micronutrient status (64)
folic acid may improve anemia but not prevent nerve damage
(PubMed) Lauer AA, Grimm HS, Apel B, et al
For active B12 deficiency, most clinicians recommend weekly or biweekly shots for the first 4 to 6 weeks, then a maintenance shot every 1 to 3 months
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