how often should you have a vitamin b12 injection Are Shots Right for You? Vitamin B12 Injection Treatment |

Foods fortified with B12 and B12 supplements contain the free form of B12 so they are more readily absorbed

For people with a B12 deficiency, injections are often prescribed because they allow for better absorption than oral supplements

Vitamin B12 dosage The average recommended daily amounts, measured in micrograms, vary by age: Infants up to age 6 months: 0.4 micrograms Babies aged 7-12 months: 0.5 micrograms Children aged 1-3 years: 0.9 micrograms Kids aged 4-8 years: 1.2 micrograms Children aged 9-13 years: 1.8 micrograms Teens aged 14-18 years: 2.4 micrograms Adults (19+ years): 2.4 micrograms Pregnant: 2.6 micrograms Breastfeeding: 2.8 micrograms Vitamin B12 foods You can get vitamin B12 from animal products, which have it naturally, or from foods that have been fortified with it

Studies testing doses up to 1 mg daily found no additional benefits above this threshold

Because so many people are restricted to just one lifesaving B12 injection once every three months