b12 injection arm Injections | Vitamin B12 Therapy | Hanover, MA Best Vitamin B12 Injection Sites:

Many times, a vitamin injection will deliver doses of the vitamin in a more efficient way than taking supplements or pills

Skip heavy drinking, as alcohol messes with B12 uptake in your gut, leaving you short even with a solid diet

Other common side effects of B12 injections include: Diarrhea Headache Swelling (and not only at the site of the injection) If you experience any uncommon side effects, such as chest pain or hives, contact your health care provider immediately

Doses up to 1,000 mcg, though unnecessary, aren't harmful

Deficiency is widespread in the UK due to limited sunlight exposure, and is particularly prevalent in those with chronic illness, darker skin tones, or conditions affecting fat absorption

Vitamin B12 helps make red blood cells, supports nerve function, and aids in DNA creation