THE POWER OF IRON AND ZINC FOR KIDS

Ensuring children receive the right nutrients is a cornerstone of fostering healthy growth and development. Among the critical nutrients, iron and zinc stand out for their profound impact on various aspects of a child’s health. These minerals work synergistically to support immune function, cognitive development, physical growth, and energy production. Understanding the roles of iron and zinc can empower parents to make nutritious choices that will help their children thrive. In this article, we delve into the essential benefits of iron and zinc, explore their dietary sources, and provide insights on how to ensure kids get the right amounts of these vital nutrients for optimal health.

Roles of iron

• Iron is a mineral that our body needs for growth and development. Our body uses iron to make hemoglobin that carries oxygen from the lungs to the organs in the body and carries carbon dioxide from the tissues back to the lung. 
• Iron also plays an important role in the immune system because it takes part in constructing many immune system enzymes. 
• Iron is important for the brain, helping kids think clearly, learn new things and concentrate better.
• Iron gives kids the energy they need to play, learn and be active throughout the day. 

Roles of zinc

• Zinc is necessary for the activity that helps in metabolism, digestion, nerve function and development of height and weight.
• It is also critical for the development and function in immune cells.
• Zinc is also needed for your senses of taste and smell. Because one of the enzymes is needed for taste and smell.
  

 

Effect when children lack of iron and zinc

Iron

• Anemia: Study shows that effects of iron deficiency in children often have no specific symptoms until they become iron deficiency anemia. The symptoms of iron deficiency anemia in children are: The child’s skin will become pale, hair and nails are dry and brittle. Other than that, the children are tired, slow, or sleepy.

• Cognitive and Behavioral Issues: Iron is essential for brain development. Deficiency can result in cognitive impairments such as difficulties with learning, memory and attention span. It may also cause behavioral problems such as irritability and decreased social engagement.
  
• Growth and Development Delays: Not getting enough iron can slow physical growth and delay motor development.

• Weakened Immune System: As we know iron plays a role in the immune system. Lack of iron can lead to a higher susceptibility to infections and illness as the body is less equipped to fight off pathogens.

• Poor Appetite

• Fatigue and weakness: Their muscles will receive less oxygen, leading to persistent tiredness and lack of energy.

 

Zinc

Zinc deficiency can result in skin changes that look like eczema at first. Some say there may be cracks and a smooth or glossy appearance on the skin. These changes may appear first around the mouth, nappy area and hands and it does not get better with moisturizer, steroid cream or any lotions.

Other than that, people with zinc deficiency will also:

• Skin and hair changes
• Hair loss
• Eye problems
• More infections than usual
• Take long time to heal a wound
• Loss of taste and smell
• Diarrhea

Zinc is vital for cell growth and replication, the deficiency can lead to stunted growth and development causing children to be shorter and lighter compared to their friends. 

Source of zinc and iron 

Iron is found naturally in many foods. You can get recommended amounts of iron by eating a variety of foods, including:

• Lean meat, seafood 
• Iron-fortified breakfast cereals and breads
• White beans, spinach, kidney, beans and peas
• Nuts and dries fruits

Zinc is rich in oysters, red meat and poultry. Other than that, seafood, nuts, whole grain, breakfast cereals and dairy products. For example:

 

 

Ensuring that children receive adequate amounts of zinc and iron is essential for their overall growth, development, and well-being. These two minerals play pivotal roles in various bodily functions—from supporting robust immune systems and promoting healthy cognitive and physical development to ensuring energy levels and appetites are maintained. Zinc and iron deficiencies can lead to significant health issues, including stunted growth, weakened immunity, cognitive and behavioral problems, and increased susceptibility to infections.

Parents and caregivers can help prevent these deficiencies by providing a balanced diet rich in these essential nutrients. Foods such as lean meats, seafood, beans, nuts, whole grains, and leafy greens are excellent sources. Regular check-ups with healthcare providers can also ensure that children maintain adequate levels of these crucial minerals.

In summary, the power of zinc and iron cannot be underestimated in a child’s diet. By prioritizing their intake, we lay a strong foundation for our children’s health, helping them to grow, learn, and thrive.

 

References

Australia, H. (2021, April 23). Zinc deficiency. Www.healthdirect.gov.au. https://www.healthdirect.gov.au/zinc-deficiency

Office of Dietary Supplements – Iron. (n.d.). Ods.od.nih.gov. https://ods.od.nih.gov/factsheets/Iron-Consumer/#h6

Australia, H. (2021, May 3). Foods high in zinc. Www.healthdirect.gov.au. https://www.healthdirect.gov.au/foods-high-in-zinc

Effects of iron and zinc deficiency in children. (n.d.). Vinmec International Hospital. Retrieved August 1, 2024, from https://www.vinmec.com/eng/article/effects-of-iron-and-zinc-deficiency-in-children-en#:~:text=Among%20the%20minerals%20that%20play

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