ATI RN
RN Nursing Care of Children Online Practice 2019 A
1. The nurse is teaching parents guidelines for feeding their 8-month-old infant with failure to thrive (FTT). Which statement by the parents indicates a need for further teaching?
- A. We will continue to use the 24-kcal/oz formula.
- B. We will be sure to follow the formula preparation instructions.
- C. We will be sure to give our infant at least 8 oz of juice every day.
- D. We will be sure to feed our infant according to the written schedule.
Correct answer: C
Rationale: Providing 8 oz of juice daily is excessive for an 8-month-old infant and can displace other nutrient-rich foods or formulas that are necessary for growth, especially in an infant with FTT.
2. When assessing a family, the nurse determines that the parents exert little or no control over their children. This style of parenting is called which?
- A. Permissive
- B. Dictatorial
- C. Democratic
- D. Authoritarian
Correct answer: A
Rationale: Permissive parenting is characterized by parents exerting little or no control over their children, leading to a lack of boundaries and structure.
3. What clinical manifestation(s) is associated with calcium depletion (hypocalcemia)?
- A. Nausea, vomiting
- B. Weakness, fatigue
- C. Muscle hypotonicity
- D. Neuromuscular irritability
Correct answer: D
Rationale: Hypocalcemia can lead to neuromuscular irritability, causing symptoms such as muscle cramps, tetany, or seizures. Other symptoms like nausea, vomiting, and weakness are less specific and can be related to various conditions.
4. What is the best initial intervention for a child experiencing moderate dehydration?
- A. Administer IV fluids
- B. Encourage oral rehydration
- C. Monitor vital signs
- D. Provide clear fluids
Correct answer: B
Rationale: The correct answer is B: Encourage oral rehydration. Oral rehydration is the first-line treatment for moderate dehydration in children. It helps restore fluid balance and electrolyte levels. Administering IV fluids (Choice A) is usually reserved for severe cases of dehydration where oral rehydration is not feasible or ineffective. Monitoring vital signs (Choice C) is important but should not replace the immediate need for rehydration. Providing clear fluids (Choice D) may not contain the necessary electrolytes required for effective rehydration.
5. Where would nonpathologic cyanosis normally be present in the newborn shortly after birth?
- A. Feet and hands
- B. Bridge of nose
- C. Circumoral area
- D. Mucous membranes
Correct answer: A
Rationale: Nonpathologic cyanosis in newborns shortly after birth is typically present in the feet and hands, known as acrocyanosis. This is a normal finding due to the immature peripheral circulation in newborns. Cyanosis of the bridge of the nose, circumoral area, and mucous membranes indicates generalized cyanosis, which suggests a potential underlying distress or major abnormality. Therefore, choice A is correct as it describes the expected location for nonpathologic cyanosis in newborns, while choices B, C, and D represent areas associated with abnormal cyanosis.
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