do b12 injections cause headaches The Weird Connection Between Deficiency & Migraine Can Vitamin B12 Shots Help
Description
Food Chem 153:60-5

Daniel K

Y., Ohlsson, C., Jansson, J

However, do not stop prescribed B12 injections or tablets for confirmed deficiency (such as pernicious anaemia) without consulting your GP, as this could lead to serious health consequences
