Sailing Through the Hidden Dangers: A Guide to the Top 16 Risks of Iron Deficiency
Pale Skin

Hemoglobin gives skin its rosy color, so low levels can cause the skin to become lighter or paler. This is often one of the first signs of iron deficiency that people notice.
Shortness of Breath

Without enough hemoglobin, the body can't transport oxygen efficiently. This can lead to shortness of breath, even with minimal exertion.