Iron deficiency symptoms typically develop gradually and can include:
- Unusual fatigue and weakness
- Pale skin and brittle nails
- Shortness of breath
- Headaches and dizziness
- Cold hands and feet
According to a comprehensive study, iron deficiency affects up to 30% of the world’s population. If you experience these symptoms, especially persistent fatigue, it’s important to consult a healthcare provider for proper diagnosis through blood tests measuring ferritin levels and complete blood count.
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Last Updated: September 5, 2025
Disclaimer: This information is for educational purposes only and should not replace professional medical advice. Always consult with a healthcare provider before making health decisions.
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