The most common side effects are mild and include injection site reactions (redness, slight swelling, or tenderness), mild headaches during the initial days of use, and occasional dizziness or lightheadedness
B12 Injections for Energy and Mood Its true vitamin B12 plays a major role in energy metabolism
While this vitamin isnt something that your body naturally produces, there are ways to fill the gaps
If you feel that youre not getting the desired results, speak with your healthcare provider
A responsible provider should help you determine which category you fall into before recommending repeated injections
It helps maintain your nerves, red blood cells, and your myelin (the fatty covering surrounding your nerves)