How to Locate the Dorsogluteal Site Proper landmarking is important when using the dorsogluteal site for intramuscular injections, as incorrect placement may increase the risk of sciatic nerve injury
Other conditions such as atrophic gastritis where your stomach lining has thinned, or conditions that disrupt food absorption such as celiac disease, and Crohns disease, can cause Vitamin B12 deficiency
Elinor Huntsman, and Jessie H
Diagnosis, Treatment and Long-Term Management of Vitamin B12 Deficiency in Adults: A Delphi Expert Consensus
Within sensible limits, the basics help your body hold its levels: a diet that includes B12 sources if you are not vegan, limiting heavy alcohol use, and not smoking, since both affect how you absorb and store nutrients
Both are effective at raising B12 levels, but your doctor will choose the best form for your specific needs