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Pale or Jaundiced Skin A lack of B12 can interfere with the production of healthy red blood cells and may cause the skin to look pale
The final solution should be perfectly clear, with no floating particles
Anyone who experiences adverse effects from a nonessential supplement should stop taking it
My blood work at day 30 showed borderline-high sodium levels
When deficiency is suspected based on clinical features (fatigue, paraesthesia, cognitive changes) or risk factors (vegan diet, gastric surgery, certain medications), serum B12 measurement guides appropriate intervention
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