why do i have b12 injections Best Vitamin Injection Sites B12 Injection Benefits: Energy, Mood,

Each case of B12 deficiency may have a different combination of symptoms, probably depending on the persons folate levels (Sobczyska-Malefora et al., 2021)

Image: Michail_Petrov-96/Thinkstock Vitamin B12 may not be high on your nutritional radar, yet it is essential to some of the body's most important functions, like forming red blood cells and maintaining nerve function

We need B vitamin supplement to raise our energy levels so we can keep up with active lifestyle

Patients were excluded if they had any comorbid nociceptive or neuropathic chronic pain or inflammation, as were patients at risk of vitamin B12 deficiency