Nursing Elites

1. The clinic nurse is reviewing statistics on infant mortality for the United States versus other countries. Compared with other countries that have a population of at least 25 million, the nurse makes which determination?

• A. The United States is ranked last among 27 countries
• B. The United States is ranked similar to 20 other developed countries
• C. The United States is ranked in the middle of 20 other developed countries
• D. The United States is ranked highest among 27 other industrialized countries

Correct answer: A

Rationale: The United States is ranked last among developed countries with similar populations in terms of infant mortality rates, highlighting a significant public health concern.

2. Following treatment for iron deficiency anemia, the physician orders lab tests. Which lab value would indicate an improvement in the child’s condition?

• A. Low hemoglobin
• B. Normal platelet count
• C. High reticulocyte count
• D. Low hematocrit

Correct answer: C

Rationale: A high reticulocyte count indicates that the bone marrow is producing more red blood cells, which is a sign of recovery from anemia as the body replenishes its iron stores and increases hemoglobin levels. Low hemoglobin (Choice A) would indicate ongoing anemia rather than improvement. A normal platelet count (Choice B) and low hematocrit (Choice D) are not specific indicators of improvement in iron deficiency anemia.

3. A child who weighs 10 kg is to receive Motrin 8 mg/kg po q4h prn for pain. The label reads 100 mg/5 mL. How much will you administer?

• A. 4 mL
• B. 2 mL
• C. 5 mL
• D. 3 mL

Correct answer: A

Rationale: To calculate the dosage, multiply the child's weight (10 kg) by the dosage (8 mg/kg) which equals 80 mg. Since the concentration is 100 mg/5 mL, to find out how much to administer, you need to determine how many 5 mL doses are in 80 mg. It will be 80 mg ÷ 100 mg * 5 mL = 4 mL. Therefore, the correct answer is 4 mL. Choice B, 2 mL, is incorrect because it does not account for the correct dosage calculation. Choice C, 5 mL, is incorrect as it does not consider the dosage based on the child's weight. Choice D, 3 mL, is incorrect as it does not reflect the accurate dosage calculation.

4. As the primary caregiver for a 5-month-old baby, according to Maslow’s hierarchy of basic needs, which intervention takes the highest priority?

• A. Feeding every four hours
• B. Protection from harm
• C. Providing stimulation
• D. Providing love

Correct answer: A

Rationale: The correct answer is A: Feeding every four hours. According to Maslow’s hierarchy of needs, physiological needs, such as food, water, and warmth, take the highest priority. Ensuring that the baby is fed regularly is crucial for survival and overall health. Choice B, protection from harm, relates more to safety needs which come after physiological needs. Choice C, providing stimulation, is associated with higher-level needs like belongingness and esteem. Choice D, providing love, corresponds to esteem and self-actualization needs, which are higher in the hierarchy than physiological needs.

5. Latex allergy is suspected in a child with spina bifida. What are appropriate nursing interventions to include in care of this patient?

• A. Avoid using any latex product.
• B. Use only non-allergenic latex products.
• C. Teach the family about long-term management of asthma.
• D. Administer medication for long-term desensitization.

Correct answer: A

Rationale: The correct answer is A: 'Avoid using any latex product.' In the case of a suspected latex allergy, it is crucial to prevent exposure to latex products to avoid allergic reactions. Choice B is incorrect because there are no truly non-allergenic latex products. Choice C is irrelevant to the situation described in the question, as the child does not have asthma. Choice D is also incorrect because desensitization is not an immediate option for managing a suspected latex allergy.

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