doi:10.1186/s12891-017-1571-8 See Epidural Steroid Injections: Risks and Side Effects Lower risk at spinal levels L4 and below In general, epidural injections administered for spinal levels L4 or lower carry a lesser risk of complication(s) compared to higher levels
In some people, it can affect the tissues around the eyes, certain nerves, the meninges (the protective layers around the brain), or glands in the face and neck and that can lead to headaches, swelling, or eye problems
Benoff S, Hauser R, Marmar JL, et al
A comparative encyclopedia of DNA elements in the mouse genome
RELATED The Bottom Line Your body needs vitamin B12 to create red blood cells and DNA, and to keep your brain and nervous system in top shape