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Lead Poisoning Prevention: Nutrition Matters

By October 1, 2025 No Comments

What is Lead? 

Lead is a toxic heavy metal that is found naturally and is used in many products. Even small amounts of lead exposure can have harmful effects on the body, resulting in problems with development, attention, learning, behavior, and growth.  

Children under six years old are at the greatest risk for lead poisoning because: 

  • Their brains and bodies are growing 
  • They put their hands, toys, and other objects in their mouths 
  • They play close to the ground where lead dust can be found 

Nutrition as Prevention 

Lead poisoning is preventable!  Did you know that eating healthy foods can help keep children safe from lead?  

Foods high in calcium, iron, and vitamin C can help limit the amount of lead absorbed into the body.   

Healthy foods include: 

  • Protein, such as lean meat, poultry, seafood, eggs, beans, soy products (like tofu), peas, and unsalted nuts and seeds 
  • Vegetables, in a variety of colors like dark green, red, orange, yellow, and purple 
  • Fruits, like fresh, frozen or canned fruits without added sugar 
  • Whole grains, like whole-wheat bread, oatmeal, quinoa and brown rice 
  • Dairy products, such as milk or yogurt without added sugar 

Limit foods with added sugar, like candy, soda, sugary breakfast cereal, sweet treats and granola bars. 

High fat foods may increase lead absorption.  Limit foods with added fat, like fried foods, fast foods, chips, or pork rinds. 

Try these food swaps: 

Instead of:

Try:

Juice or soda
Milk or water
Chips or cookies
Iron-fortified cereal
Fruit snacks
Fresh orange slices
White bread
Whole wheat bread

Serve children healthy meals and snacks at least every 3-4 hours.  Children with full bellies absorb less lead than those with empty ones. 

For more tips and information on healthy foods contact: 

To learn more about lead testing or recalled products/food, see: 

Other Resources 

OC Health Care Agency Childhood Lead Poisoning Prevention Program (OC CLPPP) provides free case management and environmental investigations for children with elevated lead levels, community outreach, and education to keep you informed about lead poisoning prevention.   

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