US$ 28.36
are b12 injections intramuscular or subcutaneous vitamin Store vs for vitamin B12 supplements Cyanocobalamin (b12) Injection 2,000 mcg/mL
Description
So am I right in saying this pretty much says I had abnormal/anaemic blood

Vitamin B12 is a nutrient that your body doesn't make, so you have to get it from animal products, such as meats, dairy, and eggs, or from supplements

Here are signs you may not have enough

[DOI] [Google Scholar] 35.Souto J

There is a big difference between "taking a B12" and "getting a B12," and this is where the injections come in

Red blood cell formation It helps build healthy red blood cells that carry oxygen to your muscles and brain
