Which measure would be most effective in aiding bronchodilation in a child with laryngotracheobronchitis (Croup)?
Offer the child oral fluids
Administering an oral analgesic
Assisting with racemic epinephrine nebulizer therapy
Teach the child to take long, slow breaths
The Correct Answer is C
A. Offering oral fluids can help keep the child hydrated but does not directly aid in bronchodilation.
B. Oral analgesics may help with pain but do not address airway obstruction or inflammation.
C. Racemic epinephrine nebulizer therapy is effective in reducing airway swelling and providing bronchodilation, improving breathing in croup.
D. Teaching the child to take long, slow breaths can help with calmness but is not as effective in acute bronchodilation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Homosexuality can be a risk factor for suicide due to associated stigmatization and bullying, but it is not the greatest risk compared to active psychiatric disorders.
B. Family conflict is a significant stressor and risk factor, but not the highest compared to active psychiatric disorders.
C. An active psychiatric disorder, such as depression or anxiety, is the greatest risk factor for suicide. Adolescents with psychiatric disorders have higher rates of suicidal ideation and attempts.
D. Availability of firearms increases the lethality of suicide attempts but is not a risk factor by itself without the presence of other significant factors like psychiatric disorders.
Correct Answer is B
Explanation
A. Hanging crib toys are more suitable for younger infants who are less mobile and primarily focus on visual and tactile stimulation.
B. Large building blocks are appropriate for a 12-month-old toddler. They help develop fine motor skills, hand-eye coordination, and cognitive abilities while providing safe, engaging play.
C. Modeling clay is not appropriate for a 12-month-old due to the risk of ingestion and difficulty in manipulation.
D. Crayons and a coloring book may be introduced slightly later when fine motor skills are more developed and the toddler can grasp and control a crayon better.
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