Word On Iron Deficiency

Our grateful thanks to Professor Richards from Iron Life -  you can connect through to the charity via our links page -  To hear our radio feature again-  listen via the audio player  atthe bottom of this page,   

Iron Deficiency. One of the most common nutritional deficiencies worldwide. While it disproportionately affects 1 in 3 women of reproductive age — often due to heavy menstrual bleeding or pregnancy — it also affects:

• Men, particularly those with undiagnosed gastrointestinal blood loss or chronic health conditions
• Children and teenagers, especially during rapid growth
• Older adults
• People with restricted diets or absorption problems

Despite how common it is, iron deficiency is frequently dismissed as “just tiredness.” In reality, it can significantly affect physical health, cognitive performance and quality of life.

What Is Iron Deficiency? Iron is essential for producing haemoglobin — the protein in red blood cells that carries oxygen around the body. It also plays a vital role in:Brain functionMuscle performanceImmune healthEnergy production.

Iron deficiency can occur with or without anaemia, and symptoms often develop gradually, making them easy to miss.

Common Symptoms. In adults, symptoms may include:

1. Persistent fatigue or low energy
2. Brain fog or poor concentration
3. Shortness of breath
4. Dizziness
5. Palpitations
6. HeadachesPale skin
7. Hair thinning or brittle nails
8. Restless legs

In children and teenagers. Iron deficiency may present differently, including:

Poor concentration or attention difficulties

• Irritability
• Delayed growth
• Reduced school performance
• Fatigue affecting sport or play

Because symptoms can be subtle, many people live with iron deficiency for years before it is diagnosed.

Why Different Groups Are at Risk 

Women- Heavy menstrual bleeding- Pregnancy and breastfeeding - Gynaecological conditions such as fibroids or endometriosis

Men - Iron deficiency in men is less common and should always be investigated. Causes may include:

• Gastrointestinal blood loss (for example from ulcers or bowel conditions)
• Inflammatory bowel disease
• Coeliac disease
• Certain medications

Children and Adolescents.

• Rapid growth spurts
• Poor dietary intake
• Fussy eating
• Early teenage menstruation in girls

Older Adults

• Reduced dietary intake
• hronic disease
• Occult (hidden) blood loss

Why Early Diagnosis Matters. Iron deficiency doesn’t just cause tiredness — it can affect:

• Cognitive development in children
• Work and academic performance
• Mood and mental wellbeing
• Physical endurance
• Pregnancy outcomes
• Recovery from illness or surgery

Professor Richards and the team at Iron Life are working to improve awareness, earlier diagnosis, and access to effective treatment — and to challenge the misconception that iron deficiency is a minor issue.

What Can You Do?If you think you or your child may be iron deficient:

• Speak to your GP about testing (including ferritin levels, not just haemoglobin).
• Discuss symptoms and — where relevant — menstrual history or digestive symptoms.
• Ask about treatment options. These may include dietary advice, oral iron supplements, or in some cases intravenous iron.
• In men and post-menopausal women, iron deficiency should always be properly investigated to identify any underlying cause.

Listen to this weeks radio report