A nurse is assessing a female child in an area struck by an earthquake. The child, who is crying, walks well, can state her first name, and repeatedly says "All done" and "Go bye-bye” now during the assessment. The child has 24 deciduous teeth and her anterior fontanel is closed. Based on these observations, the nurse should estimate that the child is how many months old?
24
12
18
30
The Correct Answer is D
Walking Well: The ability to walk well typically develops around 12 to 15 months. Since the child walks well, we can consider her closer to this age range.
Stating first name: By 24-30 months, most children can identify themselves by name.
Repeating Phrases (“All done” and “Go bye-bye”): Repeating phrases is common around 15 to 18 months. The child’s language development aligns with this stage.
24 Deciduous Teeth: By the age of 2 to 3 years, children typically have all 20 deciduous (baby) teeth. Since this child has 24 deciduous teeth, she is likely closer to the 2-year-old mark.
Closed Anterior Fontanel: The anterior fontanel (soft spot on the baby’s head) usually closes by 18 months. The fact that it is closed indicates that the child is beyond this age.
Child is most likely 30 months old.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
DDH refers to an abnormal development or alignment of the hip joint, which can lead to instability or dislocation of the hip. An asymmetric thigh fold is a common physical finding in DDH, where there is a difference in the skin fold between the affected and unaffected sides of the thigh. This occurs due to the malposition or displacement of the femoral head within the acetabulum.
While other findings may also be present in DDH, such as an inwardly turned foot on the affected side (also known as a positive Ortolani or Barlow test), absent plantar reflexes, or a lengthened thigh on the affected side, the asymmetric thigh fold is a key indicator of hip dysplasia in a newborn.
Correct Answer is B
Explanation
At the age of 3, children typically start to develop better balance and coordination. They may be able to stand on one foot for a short period of time, although their ability to maintain balance may vary.
Walking backward heel to toe, skipping, and hopping on one foot are typically achieved around the age of 4-5 years.
As for vocabulary, a 3-year-old child may have a vocabulary of approximately 300-500 words, although the exact number can vary. A vocabulary of 1500 words is more commonly seen in older children.
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