b12 injections weekly injection burning Boost energy and support metabolism with injections! Feeling drained, sluggish, or stuck in exhausted after b12 injection Feeling

Seek emergency medical attention or call the Poison Help line at 1-800-222-1222

I had by covid booster in that arm about a week before so maybe that is why it's hurting so much thanks that's made me feel a bit better Its quite possible the nurse injected too high on the shoulder

Link Kwon DR, Park GY

You can find out more about the impact of the UKs B12 crisis and why early detection is so important

Potential Mechanisms Linking NNMT and T2D T2D is thought to be a complication of metabolic syndrome caused by an underlying disorder of energy metabolism and characterized by impaired glucose tolerance or elevated fasting blood glucose [43]