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Written by Navneet Kaur, M.Sc. Nutrition & Dietetics
Diet
Do you feel drained, even after a full night's sleep? Persistent tiredness and low energy are often early indicators of iron deficiency.
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If your skin, especially your face or the inside of your eyelids, looks noticeably paler than usual, it could mean your iron levels are dipping.
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Finding yourself winded after climbing a flight of stairs or walking a short distance? That shortness of breath could be a signal your blood isn't carrying enough oxygen due to low iron.
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Recurring headaches or frequent lightheadedness may be tied to reduced oxygen flow to the brain, a common consequence of iron deficiency.
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If your hands and feet often feel chilly, even in warm weather, poor circulation caused by low iron could be to blame.
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Nails that break easily or curve inward like spoons may be a subtle but telling sign of iron deficiency.
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Craving non-food items like ice, chalk, or even dirt, known as pica, can be linked to low iron levels and shouldn't be ignored.
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Certain groups are more likely to experience iron deficiency. These include women (especially during menstruation or pregnancy), vegetarians, and anyone with chronic blood loss or certain medical conditions.
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Don't wait for symptoms to become severe. If any of these signs sound familiar, talk to a healthcare provider. A simple blood test can identify iron deficiency, and treatment is usually straightforward.
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