A nurse is reviewing laboratory reports for four antepartum clients. Which of the following laboratory results should the nurse report to the provider?

Birth weight has doubled.

Choice A reason:

The nurse should not expect a positive Babinski sign in a 4-year-old child during a well-child visit. The Babinski sign is a reflex seen in infants up to about 1 year of age and disappears as the nervous system matures. Its presence in a 4-year-old would be abnormal and may indicate neurological issues.

Choice B reason:

The nurse should not expect birth height to double in a 4-year-old child during a well-child visit. While children do experience significant growth in their early years, it is unlikely that birth height will have doubled by the age of 4. Doubling of birth height would be an atypical finding.

Choice C reason:

The correct choice. The nurse should expect that the child's birth weight has doubled during a well-child visit. From birth to age 4, children typically experience substantial weight gain, and doubling of birth weight is a common milestone in healthy development.

Choice D reason:

The nurse should not expect the presence of permanent teeth in a 4-year-old child during a well-child visit. Permanent teeth typically begin to emerge around 6 years of age and continue to erupt over the following years. The appearance of permanent teeth at age 4 would be premature and unusual.

Choice A reason:

Insomnia may not be an expected finding in a school-age child with a newly diagnosed brain tumor. While sleep disturbances can occur due to various medical conditions, insomnia is not a common presenting symptom of brain tumors in this age group. Thus, it is less likely to be the correct answer.

Choice B reason:

A negative Babinski sign would actually be a normal finding in a school-age child. The Babinski sign is a neurological test that becomes positive in certain conditions, but a negative result is expected in a healthy child. Therefore, this finding is not indicative of a brain tumor and is not the correct choice.

Choice C reason:

Increased appetite is also an unlikely finding in a child with a newly diagnosed brain tumor. Brain tumors can lead to various neurological symptoms, but an increased appetite is not a characteristic feature. Thus, this choice is less likely to be correct.

Choice D reason:

Incoordination is a more expected finding in a school-age child with a newly diagnosed brain tumor. Brain tumors can affect motor skills and coordination due to their location and impact on the brain's functions. Children may experience difficulties with balance, coordination, and fine motor skills. Therefore, this choice is the most likely correct answer.