how to dose b12 injections Shots at Home: How, Where & Often Inject Yourself B12 Injection Dose: 7 Guidelines

You may need B12 injections if you: Have been diagnosed with pernicious anemia Have gastrointestinal issues (e.g., Crohns disease, celiac disease, or after bariatric surgery) Follow a strict vegan or vegetarian diet without adequate supplementation Are over the age of 50, as absorption decreases with age Take certain medications that interfere with B12 absorption Have chronic fatigue, memory issues, or nerve problems due to B12 deficiency

It is synthesized in every cell from the amino acids glutamate, cysteine, and glycine (Lu, Biochimica et Biophysica Acta , 2013)

Supplementing with a complete B Complex can help restore calm, improve mood, and support your nervous system during stressful periods, especially when delivered directly through a drip or injection

According to The New York Times in 2011, as many as 30 percent of older adults may lack sufficient B12