1ml b12 injection Cyanocobalamin B12: Energy & Nerve Health Vials (Rx) — Mountainside Medical It is used to prevent and to treat vitamin B12 deficiency Vitamin B12 Injection – Manufacturer
Description
3 Who can benefit from a B12 injection

As in the present case, management of prolonged trismus is more difficult than short-term trismus and requires a comprehensive approach, including aggressive physical therapy, pharmacological interventions like corticosteroids or muscle relaxants, and potentially surgical procedures to release fibrotic tissue

Needle Safety: If self-administering, always follow strict aseptic techniques, use a new needle and syringe for each injection, and dispose of all sharps safely in a designated container

Available from: , 7 Pountos I, Panteli M, Walters G, Bush D, Giannoudis PV

By potentially affecting gastric acid production, it makes that separation less efficient even when contact time is adequate

Now, the timing may be different based on how low your B12 levels were to start with
