While you can most certainly give yourself a B12 shot at home, there are a few things you need to know to make sure you are doing it safely and effectively
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Whats particularly worrying is that in some of the most severe cases the damage caused by a lack of B12 is irreversible
Monitor your overall health so that treatment stays appropriate and B12 is not masking another issue such as folate deficiency
Remember, B12 is needed for this cell to mature, so with insufficient B12 megaloblasts accumulate in your bone marrow and large red cells called macrocytes appear in your blood
Preventive care, when guided by a healthcare professional, can go a long way in protecting long-term nerve and blood health