Providers can also combine B12 with vitamin C, magnesium, zinc, glutathione, and B-complex vitamins in a single session, making infusions a more versatile option for severe deficiency, athletic recovery, illness recovery, and chronic fatigue
Certain patients, such as those with a hereditary eye condition called Lebers disease, should avoid B12 injections altogether, as these may worsen symptoms
It is also involved in energy production, via roles in fatty acid and amino acid metabolism
B12 is often added to IV therapy visits, and many patients schedule a B12 shot the week between their IV appointments
At the end of the day, the best choice is the one that aligns with your patients needs, goals, and lifestyle