A nurse is admitting a child who has suspected epiglottitis. Which of the following actions should the nurse take first?
Administer 0.9% sodium chloride IV solution.
Place the child on droplet precautions.
Initiate IV antibiotics.
Assist with obtaining an x-ray of the child's neck.
The Correct Answer is B
A. Administering IV fluids may be necessary but is not the first priority in managing a suspected airway emergency.
B. Placing the child on droplet precautions is the first action to take to prevent the spread of infection and protect healthcare workers, given the suspected diagnosis of epiglottitis.
C. Initiating IV antibiotics is essential but should follow ensuring that appropriate precautions and assessments are in place.
D. While obtaining an x-ray can confirm the diagnosis, the child's safety and airway management must be prioritized first to avoid potential respiratory distress.
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Correct Answer is A
Explanation
A. It is recommended to replace the child's toothbrush after 24 hours of starting antibiotics to prevent reinfection or spreading the bacteria.
B. A child with acute group A B-hemolytic streptococci should remain home from school until they have been on antibiotics for at least 24 hours, not for a full week, to reduce the risk of spreading the infection.
C. Warm compresses may be used to alleviate discomfort associated with sore throats or swollen glands; there is no contraindication to their use in this context.
D. Intramuscular injections are not a standard treatment for this condition; antibiotics are typically administered orally unless there are complications requiring different management.
Correct Answer is ["C","D"]
Explanation
A. This reflects a lack of understanding of conservation, as cutting a sandwich does not increase the quantity of food.
B. This belief shows a misunderstanding of conservation, where children may not recognize that the volume remains constant regardless of the container's shape.
C. Understanding that the amount of a substance remains the same even if its appearance changes is a key characteristic of conservation.
D. Recognizing that a ball of clay can be flattened and rolled back into a ball without changing its amount also demonstrates an understanding of conservation.
E. This belief indicates a misunderstanding of conservation, as the amount of liquid does not change based on the height or width of the container.