Hyperactivity syndrome, commonly known as attention deficit hyperactivity disorder (ADHD), is a neurodevelopmental condition that affects millions of people globally. It is characterized by symptoms such as impulsiveness, inattention, and hyperactivity.

Despite considerable advances in research, the exact causes of ADHD remain ambiguous.

Recent studies demonstrate a strong association between iron deficiency and ADHD. Iron is an essential nutrient that supports the growth and development of the brain and body.

In this article, we discuss the link between iron deficiency and hyperactivity syndrome and explore ways to prevent and treat iron deficiency to minimize the symptoms of ADHD.

What is Iron Deficiency?

Iron deficiency occurs when there is inadequate iron in the body to support its functions. Iron is an essential mineral required for the formation of red blood cells, which transport oxygen throughout the body.

Iron also supports the metabolism and immune function of the body.

The symptoms of iron deficiency vary, and some may not appear until the condition becomes severe. Early signs of iron deficiency may include fatigue, weakness, headache, and pale skin.

Other symptoms may include restless legs syndrome, brittle nails, and hair loss.

The Link between Iron Deficiency and ADHD

Iron plays a crucial role in brain development and function. It is required to produce myelin, a fatty substance that coats nerve fibers in the brain and helps to improve communication between neurons.

Myelin is essential for attention, memory, and learning abilities.

Studies have shown that individuals with ADHD have lower levels of iron in their brains, which may affect the production of myelin and lead to symptoms of ADHD.

A recent study published in The Journal of Pediatrics showed that children with ADHD had lower iron levels than children without ADHD. Other studies have also linked low iron stores in the body to higher rates of ADHD.

Preventing Iron Deficiency

Preventing iron deficiency is essential to ensure optimal brain development and overall health. The following are ways to prevent iron deficiency:.

Eat Iron-Rich Foods

Incorporate a diet rich in iron. Include foods such as lean meat, fish, poultry, beans, lentils, and dark, leafy greens.

Iron-rich foods are absorbed better when consumed with foods that are high in vitamin C, such as citrus fruits, tomatoes, and peppers.

Supplements

Supplement with iron if you are not getting enough from your diet. Iron supplements are available in tablet, liquid, and capsule form and can be taken with or without food.

Iron supplements can cause constipation, nausea, and upset stomach, so it is essential to talk to your healthcare provider if you experience these symptoms.

Cooking in Cast Iron Pans

Cook your food in a cast-iron pan. Cooking in cast iron can increase the amount of iron in your food. Acidic foods, such as tomatoes, cook the best in cast-iron cookware and can help to increase iron levels.

Consider Vitamin C Supplements

Vitamin C is integral in aiding the absorption of iron. Depending on your diet, it may be beneficial to consider supplementing with vitamin C to improve iron uptake in the body.

Treating Iron Deficiency to Improve ADHD Symptoms

Treating iron deficiency can help to improve the symptoms of ADHD. The following are ways to treat iron deficiency:.

Iron Supplements

Iron supplements prescribed by your healthcare provider are the first line of treatment to restore iron levels in the body. The amount and duration of treatment depend on the severity of iron deficiency.

Whole Food Diet

Eating a healthy diet rich in iron can reduce the risk of iron deficiency. Incorporating foods such as spinach, beans, and lean meats can help to support iron levels in the body.

Vitamin C Supplements

Vitamin C supplements may help improve the absorption of iron in the body and can also improve symptoms of ADHD.

Reduce Intake of Iron Blockers

Some foods contain components that interfere with iron absorption, such as phytates and oxalates. High consumption of foods that contain iron-blockers, such as tea, coffee, and dairy products, can reduce iron absorption in the body.

Conclusion

There appears to be a link between iron deficiency and ADHD, with low iron levels in the brain affecting the production of myelin, leading to symptoms of ADHD.

Preventing and treating iron deficiency is crucial to ensure optimal brain development and overall health.

Incorporating iron-rich foods into your diet, taking supplements, cooking in cast-iron pans, and reducing iron-blockers can all help prevent iron deficiency.

Treating iron deficiency with iron supplements, a whole food diet, vitamin C supplements, and reducing the intake of iron-blockers can improve ADHD symptoms.