Iron deficiency, a condition in which the body lacks sufficient iron, can lead to hair loss. This essential mineral plays a vital role in the production of hemoglobin, a protein that carries oxygen throughout the body, including to hair follicles.
Iron deficiency is a widespread problem, affecting millions of people worldwide. It can lead to a range of health issues, including fatigue, shortness of breath, and pale skin. Hair loss is a common symptom of iron deficiency, particularly in women. Historically, iron deficiency has been recognized as a cause of hair loss for centuries, with ancient Greek physicians prescribing iron supplements to treat the condition.