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RN Nursing Care of Children Online Practice 2019 A
1. What is known as providing families with information on normal growth and development and nurturing child-rearing practices before the child enters that stage of development?
- A. Holistic nursing
- B. Evidence-based practice
- C. Morbidity
- D. Anticipatory guidance
Correct answer: D
Rationale: Anticipatory guidance is the process of providing parents with information about expected developmental milestones and how to address common issues that may arise during different stages of their child's growth. This proactive approach helps parents prepare for and support their child's development. Holistic nursing (choice A) refers to a comprehensive and integrated approach to healthcare that considers the whole person. Evidence-based practice (choice B) involves making clinical decisions based on the best available evidence. Morbidity (choice C) refers to the prevalence of a disease in a population.
2. The nurse is caring for a child with acute renal failure. What laboratory findings should the nurse expect to find? (Select all that apply.)
- A. Hyponatremia
- B. Hyperkalemia
- C. All are applicable
- D. Elevated blood urea nitrogen level
Correct answer: C
Rationale: In acute renal failure, laboratory findings typically include hyperkalemia, hyponatremia, and elevated blood urea nitrogen (BUN) levels due to the kidneys' inability to excrete waste and balance electrolytes. Metabolic alkalosis is less common, with metabolic acidosis being more typical.
3. The nurse is preparing to admit a child to the hospital with a diagnosis of acute poststreptococcal glomerulonephritis. The nurse understands that the peak age at onset for this disease is what?
- A. 2 to 4 years
- B. 5 to 7 years
- C. 8 to 10 years
- D. 11 to 13 years
Correct answer: B
Rationale: The peak age for the onset of acute poststreptococcal glomerulonephritis is typically between 5 and 7 years old. This age group is most affected due to the higher incidence of streptococcal infections in school-aged children, which can lead to this renal complication.
4. A child has a nasogastric (NG) tube after surgery for Hirschsprung disease. What is the purpose of the NG tube?
- A. Prevent the spread of infection.
- B. Monitor electrolyte balance.
- C. Prevent abdominal distention.
- D. Maintain accurate records of output.
Correct answer: C
Rationale: The primary purpose of an NG tube post-surgery for Hirschsprung disease is to prevent abdominal distention by decompressing the stomach and intestines. This helps prevent complications and promotes healing.
5. What does the American Academy of Pediatrics recommend as the best form of infant nutrition?
- A. Exclusive breastfeeding until 1 year of age
- B. Exclusive breastfeeding until 6 months of age
- C. Commercially prepared infant formula until 1 year of age
- D. Commercially prepared infant formula until 4 to 6 months of age
Correct answer: A
Rationale: The American Academy of Pediatrics advocates for exclusive breastfeeding until 1 year of age as the best form of infant nutrition. Breastfeeding for the first year of life provides optimal nutrition and benefits for the infant. Exclusive breastfeeding until 6 months of age is not in line with the AAP's recommendation for a full year. While commercially prepared infant formula is an alternative if breastfeeding is not possible, it is not the preferred choice according to AAP guidelines. The recommendation for commercial infant formula until 1 year of age is not in line with the AAP's stance on the benefits of extended breastfeeding.
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