Vitamin B12 Deficiency: Symptoms, Testing, Treatment Options and the Methylcobalamin vs Hydroxocobalamin Debate
Vitamin B12 deficiency is one of the most commonly overlooked causes of fatigue, brain fog, low mood, and neurological symptoms. Many people assume these symptoms are simply part of ageing, stress, or hormonal changes during perimenopause and menopause. However, inadequate vitamin B12 levels can significantly affect energy production, nerve health, cognitive function, and overall wellbeing. The good news is that vitamin B12 deficiency can be identified through appropriate testing and is often...
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