after my second injection of b12 i felt better Why Do Feel Worse Injection? Understanding Post-Injecti – Oxford Origins How Aging Impacts Vitamin B12

These include vitamin B12 deficiency and malabsorption that is caused by the following medical conditions, according to the NIH [1]: Pernicious anemia Tropical sprue Pancreatic insufficiency Surgery in the gastrointestinal tract Certain medications Deficiency in the diet Side effects of B-12 injections Also, according to the NIH, vitamin B-12 injections have some potential side effects, including [1]: Diarrhea Itching Swelling Risk of allergic reaction and anaphylaxis Can Vitamins Aid in Weight Loss

To give an injection in your thigh, sit down and divide the top of your thigh into three equal parts

Martnez, and G

Loading The Syringe And Preparing The Injection Site Follow the same instructions for Loading the Syringe and Preparing the Injection Site as outlined earlier