how often should you inject vitamin b12 When Get a Injection? Vitamin B12 Injections: Good or

Draw and dose against the concentration of the specific vial in front of you, which is exactly what the reconstitution math below forces you to do

Consultation and suitability checks Youll be asked about: Your symptoms and health history Any known deficiencies and relevant blood test results (if you have them) Current medications and supplements Allergies (including metal allergies such as cobalt) Pregnancy/breastfeeding status where relevant B12 injections are not a replacement for medical investigation when symptoms are significant, worsening, or unclear

They deliver a high dose of B12 directly into the muscle (intramuscularly) or under the skin (subcutaneously)

Patients with a SULFA allergy should not take MIC B12 injections due to the methionine component [2]

Nature 500 (7464), 541546