Nursing Elites

1. A child is admitted for minimal change nephrotic syndrome (MCNS). The nurse recognizes that the child’s prognosis is related to what factor?

• A. Admission blood pressure
• B. Creatinine clearance
• C. Amount of protein in urine
• D. Response to steroid therapy

Correct answer: D

Rationale: The prognosis for children with MCNS is closely related to their response to steroid therapy. A favorable response to steroids usually indicates a better prognosis, while poor response may require alternative treatments and can indicate a more complicated disease course.

2. What is a suitable nutritional goal for a preschool-aged child?

• A. Minimize messiness and spills.
• B. Introduce new foods gradually and provide variety.
• C. Finish all the food on the plate.
• D. Allow the child to eat only preferred foods.

Correct answer: B

Rationale: Introducing new foods gradually and offering a variety of options is a suitable nutritional goal for preschool-aged children as it helps in providing essential nutrients and expanding their palate. Choice A is incorrect as reducing messiness and spills is more related to behavior than nutrition. Choice C is incorrect as forcing a child to finish all the food on the plate may override their natural hunger and fullness cues. Choice D is incorrect as allowing a child to eat only preferred foods may lead to an imbalanced diet lacking in essential nutrients.

3. What is the most appropriate action for a child with epistaxis?

• A. Have the child lie flat
• B. Pinch the nose and lean forward
• C. Apply a warm compress to the nose
• D. Encourage deep breathing

Correct answer: B

Rationale: The most appropriate action for a child with epistaxis is to pinch the nose and lean forward. This technique helps stop the bleeding and prevent aspiration of blood. By applying pressure to the bleeding vessels and allowing the blood to drain out of the nostrils instead of being swallowed, the risk of nausea and airway obstruction is reduced. Having the child lie flat (Choice A) may lead to blood flowing down the throat, causing potential choking. Applying a warm compress (Choice C) is not typically recommended for epistaxis as cold compresses are more effective. Encouraging deep breathing (Choice D) is not directly related to managing epistaxis.

4. What do mortality statistics describe?

• A. Disease occurring regularly within a geographic location
• B. The number of individuals who have died over a specific period
• C. The prevalence of specific illness in the population at a particular time
• D. Disease occurring in more than the number of expected cases in a community

Correct answer: B

Rationale: Mortality statistics describe the number of individuals who have died over a specific period, providing insight into public health concerns.

5. A child has a central venous access device for intravenous (IV) fluid administration. A blood sample is needed for a complete blood count, hemogram, and electrolytes. What is the appropriate procedure to implement for this blood sample?

• A. Perform a new venipuncture to obtain the blood sample.
• B. Interrupt the IV fluid and withdraw the blood sample needed.
• C. Withdraw a blood sample equal to the amount of fluid in the device, discard, and then withdraw the sample needed.
• D. Flush the line and central venous device with saline and then aspirate the required amount of blood for the sample.

Correct answer: C

Rationale: Withdrawing and discarding a sample equal to the amount of fluid in the device ensures that the blood drawn is not diluted by the IV fluids, providing accurate lab results.

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