A nurse in an emergency department is caring for an infant who has a 2-day history of vomiting and an elevated temperature. Which of the following should the nurse recognize as the most reliable indicator of fluid loss?
Blood pressure.
Respiratory rate.
Body weight.
Skin integrity.
The Correct Answer is C
Choice A rationale
Blood pressure is not the most reliable indicator of fluid loss in infants. Blood pressure can remain normal until dehydration is severe.
Choice B rationale
Respiratory rate can be affected by many factors and is not the most reliable indicator of fluid loss.
Choice C rationale
Body weight is the most reliable indicator of fluid loss in infants. A significant decrease in body weight indicates significant fluid loss and helps guide appropriate fluid replacement therapy.
Choice D rationale
Skin integrity can be affected by many factors and is not the most reliable indicator of fluid loss.
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Correct Answer is A
Explanation
Choice A rationale
Ignoring temper tantrums is an effective strategy for managing this behavior. By not giving attention to the tantrum, the child learns that this behavior will not achieve the desired outcome. This approach helps reduce the frequency and intensity of tantrums over time.
Choice B rationale
Restraining the child physically during a temper tantrum can escalate the situation and may cause injury to the child or the caregiver. It is not recommended as a strategy for managing temper tantrums.
Choice C rationale
Distracting the child by offering to play a game can be an effective strategy for preventing tantrums, but it is not the best approach once a tantrum has already started. Ignoring the tantrum is more effective in reducing the behavior over time.
Choice D rationale
Telling the child that temper tantrums are not acceptable may not be effective during the tantrum itself. The child is unlikely to be receptive to verbal reasoning during a tantrum. Ignoring the tantrum is a more effective strategy.
Correct Answer is B
Explanation
Choice A rationale
Loosening restrictive clothing can help ensure the child is comfortable and can breathe easily during a seizure. However, it is not the priority action. The primary concern during a tonic- clonic seizure is to maintain the child’s airway and prevent aspiration, especially if the child is vomiting.
Choice B rationale
Positioning the child side-lying is the priority action. This position helps maintain an open airway and allows any vomit or secretions to drain out of the mouth, reducing the risk of aspiration.
Choice C rationale
Placing a pillow under the child’s head can provide comfort and prevent head injury during a seizure. However, it is not the priority action. The primary concern is to maintain the child’s airway and prevent aspiration.
Choice D rationale
Clearing the area of hazards is important to prevent injury during a seizure. However, it is not the priority action. The primary concern is to maintain the child’s airway and prevent aspiration.