can vitamin b12 injections be given subcutaneously Choosing the Right Needle and Syringe for Injections: A Complete Guide Vitamin B12 Injection Sites: All

doi: 10.1038/sj.ijo.802202

Gastrointestinal conditions Some gastrointestinal conditions may affect how vitamin B12 is digested or absorbed, such as: history of gastrointestinal surgery celiac disease Crohns disease pernicious anemia infections, such as from Helicobacter pylori bacteria or parasites pancreatic insufficiency or cancer bowel cancer folic acid deficiency small intestinal bacterial overgrowth Vitamin B12 injections may be more helpful for people with gastrointestinal conditions than oral products

Conclusion It is crucial to select the right B12 needle size in order to ensure a safe and effective administration process

Accessed 3/10/2016