If you have risk factors for developing vitamin B12 deficiency or are experiencing symptoms, be sure to contact a healthcare provider to get a blood test to check your levels
This includes allergy to thiamine or any other B vitamin in the formulation, or to excipients like benzyl alcohol
Compounded medications are not FDA-approved
If you decide to undertake self-injection, always consult a nurse practitioner or doctor to learn the proper method of identifying and cleaning the injection site, administration and how-to properly open the ampules
Whether its caused by folic acid deficiency or vitamin B12 deficiency, most of the symptoms are the same
This regional specificity, combined with the preservation of lean tissue, suggests favorable body composition changes even when total weight loss is moderate