Hair loss can be distressing, and while it has many causes, iron deficiency is a common yet often overlooked factor.
Iron is essential for producing hemoglobin, which carries oxygen to your body’s cells, including the hair follicles.
Without adequate iron, hair follicles may lack the nutrients they need to grow, leading to thinning or excessive shedding.
Here’s what you need to know about the link between iron deficiency and hair loss, and how to address it.
How iron deficiency causes hair loss
Iron plays a key role in the growth cycle of hair. Hair follicles are among the most rapidly dividing cells in the body, and they require a steady supply of oxygen and nutrients to support healthy growth. When iron levels are low, the body prioritizes delivering oxygen to vital organs over non-essential tissues like hair follicles. This can result in a disruption of the hair growth cycle, leading to increased shedding and thinner strands.
Signs of iron deficiency-related hair loss
If iron deficiency is causing your hair loss, you may notice:
• Excessive shedding, especially during brushing or washing
• Hair that appears thinner or lacks volume
• Slow hair regrowth
Other symptoms of iron deficiency include fatigue, weakness, pale skin, and brittle nails.
How to address iron deficiencl and Hair Loss
1. Test your iron levels
If you suspect iron deficiency, consult a healthcare provider for a blood test to measure your ferritin levels, which indicate your body’s iron stores.
2. Improve your diet
Include iron-rich foods like lean red meat, poultry, fish, spinach, lentils, and fortified cereals in your meals. Pairing these with vitamin C-rich foods, such as oranges or bell peppers, can enhance iron absorption.
3. Consider supplements
If dietary changes aren’t enough, your doctor may recommend iron supplements. Always follow medical advice to avoid over-supplementation, which can cause side effects.
4. Practice good hair care
While addressing iron deficiency, protect your hair by minimizing heat styling and chemical treatments to reduce additional stress on your strands.
Conclusion
Iron deficiency is a treatable cause of hair loss. By identifying and addressing the root cause, you can restore your iron levels and support healthy hair growth.
