A nurse is planning care for a child who has been in a car accident and appears to have spinal trauma. Which of the following diagnostic tests should the nurse expect to be ordered to determine the extent of the injury? (Select All that Apply.)
X-rays
CT scan
Lumbar puncture
Magnetic stimulation
Magnetic resonance imaging (MRI)
Correct Answer : A,B,E
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. A sputum culture can identify infections associated with cystic fibrosis but does not confirm the diagnosis.
B. A stool fat content analysis can indicate malabsorption, a symptom of cystic fibrosis, but it is not diagnostic.
C. The sweat chloride test measures the concentration of chloride in sweat and is the gold standard for diagnosing cystic fibrosis. Elevated chloride levels confirm the diagnosis.
D. Pulmonary function tests assess lung function and can help manage the disease but are not diagnostic of cystic fibrosis.
Correct Answer is C
Explanation
A. A permissive style lacks structure and discipline, often leading to poor self-regulation, but frequent discipline is not a typical characteristic.
B. An authoritative style does involve input from children, but the focus is more on communication and reasoning.
C. An authoritative parenting style promotes open communication, sets clear expectations, and uses reasoning, leading to better child outcomes.
D. An uninvolved parenting style is characterized by neglecting the child’s needs and providing minimal structure or support.
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