13 Subtle Signs of Iron Deficiency You Might Be Ignoring

9. Restless Legs Syndrome

Restless Legs Syndrome (RLS) is a condition characterized by an uncontrollable urge to move your legs, often accompanied by uncomfortable sensations. While the exact cause of RLS is not fully understood, iron deficiency is believed to be a contributing factor. Iron is involved in dopamine production, a neurotransmitter that plays a role in movement regulation. Low iron levels can disrupt this process, leading to the symptoms of RLS. If you're experiencing restless legs, particularly at night, it might be worth investigating whether iron deficiency could be a contributing factor and seeking appropriate treatment.

10. Hair Loss

Hair loss can be a distressing symptom of iron deficiency, affecting both men and women. Iron is essential for producing hemoglobin, which helps deliver oxygen to hair follicles. Without sufficient oxygen, hair growth can be stunted, leading to thinning or shedding. While hair loss can have many causes, if it's accompanied by other symptoms of iron deficiency, it may be worth considering whether your iron levels are adequate. Addressing the deficiency can help improve hair health and promote regrowth, contributing to overall wellbeing and self-confidence.