Final answer:
The client statement that demonstrates an understanding of the presented information on lead exposure is the intention to have their child's blood lead level checked regularly, acknowledging the importance of monitoring lead levels, especially in children.
Step-by-step explanation:
The correct answer that indicates an understanding of the nurse's teaching on lead exposure is: b) I'll have my child's blood lead level checked regularly. This statement recognizes the ongoing risk of lead exposure, particularly in houses built before the 1978 ban on lead-based paint. Regular blood lead level checks are crucial for early detection and intervention to prevent the harmful effects of lead poisoning, which can include developmental delays and cognitive impairments in children.
Lead exposure is a greater risk to children than adults because children are more likely to ingest lead through behaviors like putting unwashed hands or objects in their mouths and absorb a higher proportion of ingested lead. Adults working in high-risk occupations should take preventative measures to avoid bringing lead into the home. Removing lead sources, maintaining a clean living environment, and consuming a diet rich in nutrients that can prevent lead absorption are important steps in preventing further exposure.
Since the student's home was built in 1968, it is possible that lead paint, even under newer layers, could be a source of exposure if the paint is disturbed.