7 iron deficiency signs you shouldn’t ignore

Shortness of breath – Difficulty breathing during simple activities can be a red flag.

Constant fatigue – Feeling tired even after adequate rest may signal low iron levels.

Pale skin – A noticeable paleness, especially on the face and inner eyelids, indicates anemia.

Brittle nails – Thin, fragile, or spoon-shaped nails may indicate low iron levels.

Frequent headaches – Reduced oxygen supply to the brain can trigger persistent headaches.

Unusual cravings – Craving non-food items like ice or dirt (pica) is linked to iron deficiency.

Cold hands and feet – Poor blood circulation from iron deficiency often causes cold extremities.