[14] The injection is generally well tolerated
For references and more information , see the section on Pregnancy complications and adverse pregnancy outcomes in the Zinc article
If you order your B12 shots elsewhere, make sure they come from a certified lab that follows stringent pharmacy regulations
After that, the injection frequency usually shifts to a personalized maintenance schedule, which may be biweekly, monthly, or even as needed, based on how you feel and Dr
However, it's crucial to inform your healthcare provider about any medications, supplements, or ongoing treatments you're receiving
[DOI] [PMC free article] [PubMed] [Google Scholar] 49.Rondini EA, Mladenovic-Lucas L, Roush WR, Halvorsen GT, Green AE, Granneman JG