A nurse is reinforcing education to the caregiver of a 2-year-old toddler diagnosed with lead poisoning. Which of the following statements should the nurse make?

A. "You should give the child calcium supplements to treat the lead poisoning." While calcium, iron, and vitamin C can help reduce lead absorption, they do not directly treat lead poisoning. Chelation therapy is the primary treatment for high lead levels. B. "Prevent the child from playing in areas where lead-based paint may have been used." Lead-based paint (commonly found in homes built before 1978) is a major source of lead poisoning in children. Preventing exposure by avoiding contaminated areas and addressing lead hazards is crucial in managing and preventing further poisoning. C. "Make sure to cook and store food in lead crystal containers to avoid contamination." Lead crystal containers can leach lead into food and beverages, increasing exposure. Glass, stainless steel, or BPA-free plastic containers should be used instead. D. "Let the child play outside often to dilute the concentration of lead in their body." Outdoor play does not lower lead levels. The body requires proper nutrition, reduced exposure, and medical treatment (such as chelation therapy) to eliminate lead safely.