Anemia, characterized by pale or jaundiced skin, is another potential sign, as vitamin deficiency can affect red blood cell production
Contraindications and Precautions While B12 injections are safe for most, there are some exceptions: Knowing about these side effects and precautions can help avoid risks
In cases of nerve damage such as neuralgia, neuritis, Mortons neuroma, and peripheral neuropathy, injections of a concentrated B12 dose directly surrounding the affected nerve has been shown to promote nerve regeneration and diminish pathologic nerve pain
According to the NIH, In anemia of inflammation, you may have a normal or sometimes increased amount of iron stored in your body tissues, but a low level of iron in your blood
This finding was confirmed through different experimental methods, which calculated the half-life to be around 5.14 days
So if your ferritin reads 30 ng/mL, your total reserve is approximately 240300 mg of iron barely a one-month buffer if you stop replacing what you lose