Remember, the duration of efficacy of a B12 shot is an estimate and varies from person to person
Take a B12 supplement for targeted health needs, such as a known deficiency, a vegan/vegetarian diet, neuropathy or other nervous system issues, or the formation of red blood cells
This is a healthy vitamin B12 shot dose to aim for, even with other kits
A supplemental nutritive source of vitamin B12 for cattle, horses, sheep, swine, dogs, and cats. The suggested dosage for cattle, horses, sheep, and swine is 1 to 2 ml; for dogs and cats is 0.25 to 0.50 ml. Administer IM or SQ. Suggested dosage may be repeated at 1 to 2-week intervals, as indicated by condition and response
Although more research is needed to solidify these findings, evidence published by the American Academy of Pain Medicine points to the efficacy of B12 as an adjunctive treatment alongside lidocaine for pain management