how much b12 is in injection The Shot: What Every Human Needs to Know About Injectable Vitamin B12 B12 Injection sites + How

This dose is typically given daily for the first week, followed by weekly injections for the first month, and then monthly maintenance doses

Chubb, B., Gupta, P., Gupta, J

We primarily recommend Vitamin B12 injections for patients with conditions that impede B12 absorption, such as pernicious anemia, gastrectomy, Crohns disease, or Vitamin B12 malabsorption

Start by choosing injection sites with adequate fat paddingthe abdomen, upper thigh, and back of the upper arm are ideal

For patients with a diagnosed deficiency, B12 injections may be given daily or weekly during the initial correction phase, then monthly for maintenance