Does iron deficiency cause hair loss? Symptoms + the best practical routine to reduce hair loss

introduction

Many people suffer from hair loss and try numerous products, but the real cause is sometimes internal, such as iron (ferritin) deficiency . Iron is essential for oxygen to reach the body's cells, and hair follicles are among the parts most affected by its deficiency.

In this article we explain: Does iron deficiency really cause hair loss? What are the signs? And how to deal with the issue with a practical plan and a care routine that gradually supports the scalp and hair.

Does iron deficiency cause hair loss?

Yes, iron deficiency can cause or increase hair loss, especially if iron stores (ferritin) are low.

Hair loss often appears as follows:

• Widespread hair loss all over the head
• Weaker hair that is more prone to breakage
• The hair parting begins to widen gradually (in some women)

Important: Not all hair loss is caused by iron, but it is one of the most common causes, especially among women.

Signs that may indicate iron deficiency

If you notice more than one sign, it is advisable to have a blood test:

• Fatigue and lethargy without a clear reason
• Frequent dizziness or headaches
• paleness of the face
• cold extremities
• Brittle or weak nails
• Widespread hair loss that increases over time
• Shortness of breath with minimal exertion (sometimes)

Why does iron affect hair?

Hair follicles require constant nourishment and oxygen. Iron deficiency can lead to:

• Reduced bulb support