why am i still tired after b12 injections You Are Taking B12: 5 Hidden Reasons Doctors Overlook ⚡️ Feeling tired, sluggish, or

Journal of the American Geriatrics Society 1992;40:1197204

And some people have B12 deficency without ever having macrocytic anaemia - even when symptoms of B12 deficency are present (30% of people present without macrocytic anaemia and some also have serum B12 levels that are within what's called 'normal' range, even before treatment is started: B12 deficiency can thus be present even if serum B12 levels appear to be normal

Additionally, the absence of IGF-1 stimulation distinguishes it from growth hormone therapies

Deficiency in this vitamin can lead to loss of neurons, loss of bone density, and birth defects (when in early pregnancy)

Pull the syringe for 5 to 10 seconds