3. Pale or Jaundiced Skin
Ever noticed your skin looking paler than usual, or with a faint yellow tone? That’s another hidden clue.
Low B12 can reduce red blood cell production, leading to megaloblastic anemia — a condition where cells grow too large and break apart. The result: a shortage of healthy red blood cells, and that washed-out, tired look in your complexion.
If you pair pale skin with constant fatigue or dizziness, it’s time to get your B12 checked.
