Dry and Damaged Hair and Skin
Iron deficiency can make your skin and hair dry and weak. Hemoglobin’s reduced levels mean less oxygen reaches the cells that promote healthy skin and hair growth, leading to dryness and damage. There’s also a link between iron deficiency and hair loss, with some studies suggesting iron deficiency could cause hair to fall out.
This symptom results from oxygen-starved skin and hair cells, which struggle to maintain their health and integrity without adequate nutrients. If you notice unusual hair loss or your skin and hair seem dryer and more brittle than usual, consider evaluating your iron intake.
Pica: Craving Non-Food Items
Cravings for non-nutritive substances like ice, clay, dirt, chalk, or paper characterize pica disorder. It can occur in individuals of any age but is particularly common during pregnancy. Pica is often linked to iron deficiency, though the exact cause of these cravings isn’t fully understood.
Craving and consuming non-food items can indicate that your body is seeking minerals it’s lacking, such as iron. If you or someone you know is experiencing these cravings, it’s essential to discuss them with a healthcare provider, as they could point to underlying nutritional deficiencies.
