Vitamin B12 injection has been generally deemed safe
As youve just seen, they dont have to be
Mood modulation and sleep quality has been associated with vitamin B12, so you may notice a reduction in symptoms of depression, anxiety, and insomnia due to the effectiveness of the injections
Storage areas near heat sources such as stoves, radiators, or heating vents should be avoided, as should storage in bathrooms where humidity levels may be high due to bathing and showering activities
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