how often can i get a b12 injection Shots & B12 Injections: The Good, Bad and Alternative! Vitamin B12: How Frequently Should

Key Takeaways Serum B12 alone misses up to 50% of functionally deficient patients always add MMA for confirmation The optimal longevity range for serum B12 is 500900 pg/mL, far above the standard lab cutoff of 200 pg/mL B12 deficiency progresses through four stages, from depleted stores to irreversible neurological damage Methylcobalamin is the preferred supplementation form for most people

Knowing how B12 helps nerves and the right dosage is key

[6] The EAR for vitamin B 12 for women and men ages 14 and up is 2.0 g/day

The deficiency in B12 (or folate) will lead to larger red blood cells and increased MCV above 98