should i get a vitamin b12 injection Injections: What You Need To Know Vitamin B12 Injections vs. Supplements:

Talk to your pediatrician regarding the use of this medicine in children

Nerve damage

It is found naturally in animal products, and some people may need supplements if they don't eat enough of these products or if their bodies can't absorb the vitamin properly

To achieve blood levels of at least 30 ng/mL, adults living at temperate latitudes (think: anywhere with distinct seasons) need 800 to 1,000 IU per day, ideally from vitamin D3, which is more effective than D2

Supplementation of vitamin B12 COMPOSITION Cyanocobalamin (Vitamin B12) 1mg/mL ACTIONS Supplementation of Vitamin B12 INDICATIONS Vitamin B12 supplement for the treatment of macrocytic anaemia in horses and dogs DOSAGE AND ADMINISTRATION Administer intramuscularly twice weekly or as directed by a veterinary surgeon