b12 im injection dosage B-12 (Methylcobalamin) Therapy B12 Injection Dosage and Frequency:

No immunogenic responses

Symptoms of low B12: what people often notice Symptoms vary and can overlap with many other conditions, which is why its important not to self-diagnose

Reduced stress: Whether because of a combination of the above benefits, or because of affects of the Vitamin B12 injection itself is unclear, patients have reported a significant decline in stress after receiving Vitamin B12 injections

The B12 injection comes into play here

Systemic allergic reactions to the benzyl alcohol in bacteriostatic water are extremely rare, especially given the small amounts used, but as with any injection, if you were to develop symptoms like hives, difficulty breathing, or low blood pressure after an injection, seek medical care

Metabolism Metabolism affects how quickly the body uses B12