A nurse is teaching a newly licensed nurse about performing head and neck assessments of children. Which of the following statements made by the newly licensed nurse demonstrates an understanding of the teaching?
"Infants should be able to hold their head steady without support by 3 months of age."
"The posterior fontanelles close by month of age."
"An infant's lymph nodes may be large and tender at 2 months of age."
The anterior fontanelles close from 12 to 24 months of age."
The Correct Answer is D
A. Infants typically achieve head control around 4 months of age, not 3 months.
B. The posterior fontanelle usually closes by 2 to 3 months of age, not 1 month.
C. Lymph nodes in infants are usually small and non-tender, and enlarged nodes may indicate infection.
D. The anterior fontanelle generally closes between 12 and 24 months of age.
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Related Questions
Correct Answer is A
Explanation
A. Febrile seizures are most commonly triggered by a rapid increase in body temperature, typically due to an infection.
B. Pooling of blood in a cerebral space is associated with hemorrhagic conditions, not febrile seizures.
C. Structural brain defects are associated with epilepsy, not febrile seizures.
D. Trauma causing a concussion may lead to seizures but is not the cause of febrile seizures.
Correct Answer is ["A","B","E"]
Explanation
A. X-rays are often the first imaging test used to assess bone fractures and spinal alignment.
B. A CT scan provides detailed cross-sectional images of the spine, helping identify fractures and other injuries.
C. A lumbar puncture is used to analyze cerebrospinal fluid, not to diagnose spinal trauma.
D. Magnetic stimulation is used for therapeutic purposes, not for diagnosing spinal injuries.
E. MRI provides detailed images of soft tissues, such as spinal cord injuries or disc herniation.
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