giving b12 injection in arm Treating Severe Vitamin Deficiency can hcas give b12 injections

This cysteine-homocysteinylation event perturbs the pro-insulin receptor and furin protease interaction within the Golgi apparatus, consequently inhibiting the cleavage of the pro-insulin receptor

Medically Reviewed on 8/22/2024 Harrison's Principles of Internal Medicine, 19th Ed

In very rare cases, serious hypersensitivity reactions can occur after B12 injections, requiring immediate medical attention

There are specific scenarios where combining these two forms of B12 might be considered, as part of a tailored treatment plan: Reducing Injection Frequency: For some individuals who require lifelong B12 due to malabsorption but dislike frequent injections, a doctor might explore if high-dose oral supplements can help maintain adequate levels between less frequent injections