effects of vitamin b12 injections Side Injection (Common and Serious) Oral Vitamin B12 Side Effects

This is only a brief summary of general information about this medicine

Vitamin B12 is a water-soluble nutrient involved in hundreds of essential bodily functionsfrom energy production and nervous system support to red blood cell formation

Ideal candidates for B12 injections include individuals who may be experiencing fatigue, low energy levels, or symptoms of vitamin B12 deficiency, such as weakness, numbness, or mood changes

For vitamin B12 to be absorbed from the gut, it must bind to a protein called intrinsic factor, which limits how much B12 the gut can take in at one time

Participants were initially split into an intervention group of combined 20 mg lidocaine and 1000 g B12 delivered locally by subcutaneous injection once a day whilst a control group received 1000 g B12 plus 20 mg lidocaine IM injection once a day