pernicious anemia is treated with injections of vitamin b12 because Managing anaemia in the time corononavirus Pernicious anaemia
Description
Cheryl is a highly qualified and insured medical professional registered with the Nursing and Midwifery Council

Restoring adequate B12 levels can lead to noticeable improvements in mood, energy, and cognitive function
Oral B12 supplements require daily intake and have much lower bioavailability only about 1 to 2% is absorbed without intrinsic factor.
Vitamin B12 is water-soluble, and the body excretes excess amounts through urine rather than storing supraphysiological levels

As an Antioxidant - Reversing oxidative damage
