of
the functions of B12. In this case, the transport of oxygen to the organs is impeded and leads to fatigue.
Dizziness
B12 deficiency might cause dizziness and vertigo, as well as a feeling of wobbles when you get up too fast from a sitting position, and when you walk up or downstairs.
Forgetfulness
Low B12 levels might also make you forget things often. You might suspect it is early dementia, but chronic and uncharacteristic forgetfulness is a common symptom of this deficiency. Yet, you can boost your memory by
