injection b12 vitamin Sandoz Injectable Solution Deficiencies may result in anemia B12 Shots: Benefits, Uses, Safety,

[11] In practice, the benefit of treating a true B deficiency in pregnancy, preventing anemia and neurological injury, is considered to far outweigh any theoretical risks, under the guidance of a healthcare professional

Once adequate levels are achieved, the frequency of shots can be reduced to a maintenance schedule, which might range from monthly to quarterly, depending on individual needs

Energy The research is limited and far from a slam dunk but Cowling says higher doses of B 12 supplementation may increase energy, particularly if you have a deficiency or are at risk of a deficiency

A balanced diet should provide most individuals with adequate vitamin B12 levels, and supplementation in the form of oral supplements or patches may be sufficient for those with specific dietary limitations or absorption issues