how long before b12 injections take effect B12 Injection Safety, Side Effects

The recommended daily intake (RDI) of vitamin B12 varies depending on age and specific conditions: Adults: 2.4 micrograms (mcg) Pregnant women: 2.6 mcg Breastfeeding women: 2.8 mcg For those with a diagnosed vitamin B12 deficiency, higher doses may be prescribed: Initial treatment: 1,000 mcg intramuscularly once a week for four weeks Maintenance: 1,000 mcg intramuscularly once a month Is It Possible to Overdose on Vitamin B12

Injection-site rashes most often reflect a local immune response, sensitivity to an excipient, or mechanical trauma from the injection itself

In older children with mild disease, a 1 mg daily oral treatment regimen is suggested ( The different recommended doses, formulations and treatment schedules both between and within these countries highlight the important disparity in international clinical practice for the treatment of this heterogenous condition

May Aid in Depression & Mood Disorders Supports emotional balance and mental wellbeing

Your body doesnt store Vitamin B12 for long though