Administered through an injection into a muscle, vitamin B12 shots contain a synthetic version of B12, otherwise known as cyanocobalamin. Although even high dosages of vitamin B12 carry no risk of ...

Medically reviewed by Sohaib Imtiaz, MD Key Takeaways Take vitamin B12 on an empty stomach in the morning or early afternoon to maximize absorption and avoid sleep disruptions.Vegans, older adults, ...

If you have back pain or decreased flexibility, you might want to consider receiving lumbar facet joint injections or lumbar facet steroid injections. Of course, you might first be wondering ...

Vitamin B-12 has so many purposes and plays a vital role in our bodily functions. We need it, and the body will communicate ...