Heres what we recommend for elderly patients: Start with 1000 mcg of vitamin B12 weekly for 4-6 weeks Then, give 1000 mcg every 1-3 months, depending on how theyre doing Keep an eye on their vitamin B12 levels, blood counts, and brain function A study in the Journal of Gerontology stressed the need for B12 in older adults
Revised Date: January 18, 2023 Recommendations and Topics Scope Key Recommendations Background Epidemiology Patient Risk Factors Associated with B 12 Deficiency Patient Risk Factors Associated with Folate Deficiency Prevention Diagnosis Management Ongoing Care References Resources Appendix A: Dietary sources of cobalamin Scope This guideline covers the primary care investigation and management of cobalamin (vitamin B 12 or simply B 12 ) and folate deficiency in adults
Treats B12 Deficiency: Effectively brings vitamin B12 levels back up when they have dropped due to poor dietary intake or intestinal malabsorption
Injections bypass the digestive tract entirely, making them more reliable for people with absorption challenges or severe deficiencies
Some supplements can affect how the body absorbs other supplements, making them less effective or putting you at risk of adverse effects or overdoses
The B12 Injection Advantage Whether youre seeking increased energy, metabolic support, or neurological health benefits, B12 injections offer a convenient and effective solution
