pernicious anemia requires vitamin b12 injections for effective therapy. Anemia: Causes, Symptoms, Diagnosis, and Treatment π Struggling with B12 injection
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This is caused by the drugs effect on the autonomic nervous system, which controls pupil dilation
Several researchers believe that CFS is a mitochondrial disease in which excessive, uncontrolled production of nitric oxide damages proteins in the mitochondria, and particularly in the electron transport chain

We went over a possible treatment plan and after deciding to jump in and just do it for myself I booked my first appointment

If you're genuinely B12-deficient, correcting it can dramatically improve fatigue, brain fog, and exercise tolerance
