Conditions affecting the small intestine, such as malabsorption syndromes (celiac disease and tropical sprue), may also result in vitamin B 12 deficiency
Why people use it: Proponents claim it may speed up postworkout recovery, reduce acute inflammation, improve athletic performance, help you heal faster from an injury or surgery, treat inflammatory bowel issues or other gastrointestinal (GI) symptoms, or even cure a hangover
Placing the injecting needle on the filled syringe Step 1 Open the blue injecting needle and secure it on the end of your syringe full of b12
Do MH, Oh MJ, Lee HB, Kang CH, Yoo G, Park HY
Being water-soluble, the effects of vitamin B12 can take place immediately when administered through injections