Peace Garden News

Lead exposure remains a significant health concern for young children and pregnant women, according to the North Dakota Health and Human Services (HHS). During National Lead Poisoning Prevention Week, observed from October 19 to 25, HHS is collaborating with local public health partners to raise awareness about the dangers of lead and provide information on prevention and screening.

Children under six years old are especially at risk for lead exposure. Infants and toddlers are more likely to ingest lead due to frequent hand-to-mouth activity. Exposure can affect growth, development, behavior, and cognitive abilities in children.

To address these concerns, HHS has launched a webpage dedicated to lead exposure that includes resources such as a data brief and prevention tips. The department is also testing educational materials designed for elementary-age students that focus on healthy habits to prevent lead poisoning.

Homes built before the 1978 ban on lead-based paint present higher risks for residents. According to a 2024 housing study by the North Dakota Housing Finance Agency, nearly half of homes in the state were constructed before the 1970s. This increases the likelihood of exposure through peeling or damaged paint surfaces both inside and outside homes.

The Centers for Disease Control and Prevention identifies additional sources of lead including contaminated soil, drinking water affected by old plumbing systems, certain imported foods and spices, as well as some foreign-made toys. Parents are encouraged to check product recalls via the Consumer Product Safety Commission website.

Occupational exposure is another risk factor; individuals working in construction, plumbing, auto repair, mining or similar fields may inadvertently bring lead dust into their homes.

Preventive measures recommended by HHS include regular cleaning of children’s hands and objects they use frequently; wet-mopping floors; wiping windowsills; using certified contractors for renovations; removing shoes upon entering homes; changing clothes after work involving potential contact with lead; showering post-work; washing work clothes separately; and maintaining a diet rich in vitamin C, iron, and calcium.

Blood testing remains the most reliable method for detecting childhood lead exposure. HHS advises parents to discuss testing during routine wellness visits with healthcare providers. Based on test results, appropriate follow-up actions can be taken if necessary.

North Dakota Medicaid covers blood lead screening at ages 12 months and 24 months as part of standard wellness checks. Children aged between 36 months and 72 months who have not previously been screened are also required to undergo testing if they are Medicaid members. More details about Medicaid wellness visits can be found at hhs.nd.gov/health-tracks.

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