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Add methylmalonic acid if B12 levels are borderline
This happens because both medicines work by increasing the level of a chemical called serotonin in your brain
Is brain fog still gone
Vitamin B12 Deficiency is more common than you might think, and its effects can range from mild fatigue to serious neurological complications
Elderly patients tend to have a greater frequency of decreased hepatic, renal, or cardiac function, and also have concomitant disease or receiving other drug therapy
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