A nurse is assessing a toddler who has a history of lead poisoning. Which of the following actions should the nurse take?
Perform developmental testing for delays.
Initiate a low-iron diet for lead absorption.
Obtain a stool specimen for lead levels.
Inspect the skin for discoloration.
The Correct Answer is A
A. Toddlers with a history of lead poisoning are at risk for developmental delays.
Developmental testing can help identify any delays that may require intervention or support.
B. Lead absorption is not related to iron intake. However, a diet rich in iron can help reduce the absorption of lead.
C. Blood testing, not stool testing, is the primary method for assessing lead levels. Blood lead levels provide the most accurate information about lead exposure.
D. While lead poisoning can cause changes in skin color in severe cases, it is not the primary assessment for lead exposure. Blood lead levels and developmental testing are more indicative of lead poisoning.
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Related Questions
Correct Answer is B
Explanation
A. Eating a large amount of food one day and very little the next is a normal eating pattern for toddlers. They may have days when they eat more and days when they eat less.
B. This finding should be reported to the provider. Breath-holding spells during temper tantrums can be concerning and may require further evaluation.
C. Toddlers typically need about 11-14 hours of sleep per day, so sleeping 11 to 12 hours is within the normal range.
D. A vocabulary of 30 words is considered normal for a 24-month-old toddler.
Correct Answer is B
Explanation
A. An upper respiratory infection 2 days ago is not a contraindication for the MMR vaccine. The vaccine can be administered once the child has recovered from the acute illness.
B. Correct. An allergy to neomycin, which is an antibiotic, is a contraindication for
receiving the MMR vaccine. Neomycin is present in trace amounts in the MMR vaccine, and individuals with a severe allergy to this antibiotic should not receive the vaccine.
C. A temperature of 37.2° C (99° F) is a low-grade fever and is not a contraindication for the MMR vaccine. Mild illness without fever is not a contraindication.
D. A family history of seizures is not a contraindication for the MMR vaccine. The vaccine can be safely administered to children with a family history of seizures.
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