Nursing Elites

1. An infant is diagnosed with Hirschsprung disease. What nursing intervention is essential before surgery?

• A. Administering antibiotics
• B. Ensuring bowel rest
• C. Performing regular enemas
• D. Maintaining NPO status

Correct answer: D

Rationale: Maintaining NPO (nothing by mouth) status is essential before surgery for a patient with Hirschsprung disease to prevent aspiration. Administering antibiotics, ensuring bowel rest, and performing regular enemas are not the priority interventions before surgery for this condition. Administering antibiotics may be necessary in the postoperative period to prevent infection, ensuring bowel rest can be beneficial but is not the priority, and performing regular enemas is not typically recommended before surgery for Hirschsprung disease.

2. A nurse is teaching the parents of a child with a diagnosis of type 1 diabetes mellitus about blood glucose monitoring. What should the nurse emphasize?

• A. Checking blood glucose levels before meals and at bedtime
• B. Using a lancet device to obtain blood samples
• C. Using urine test strips for monitoring
• D. Recognizing signs of hypoglycemia

Correct answer: A

Rationale: Checking blood glucose levels before meals and at bedtime is essential in managing type 1 diabetes mellitus as it helps in monitoring blood sugar levels at different times of the day and adjusting insulin doses accordingly. Option B about using a lancet device to obtain blood samples is a technique rather than an emphasis on monitoring frequency. Option C suggesting the use of urine test strips is incorrect as urine test strips are not recommended for accurate real-time monitoring of blood glucose levels in type 1 diabetes. Option D, recognizing signs of hypoglycemia, is important but not the primary emphasis when educating about blood glucose monitoring.

3. What is an essential nursing action when caring for a young child with severe diarrhea?

• A. Maintain the IV.
• B. Take daily weights.
• C. Replace the lost calories.
• D. Promote perianal skin integrity.

Correct answer: D

Rationale: Promoting perianal skin integrity is crucial when caring for a young child with severe diarrhea as it helps prevent skin breakdown from the irritation caused by frequent stooling. Maintaining the IV (Choice A) may be necessary but is not directly related to managing perianal skin integrity. Taking daily weights (Choice B) is important for monitoring fluid status but not the priority when addressing perianal skin integrity. While replacing lost calories (Choice C) is essential, promoting perianal skin integrity takes precedence in preventing complications associated with skin breakdown.

4. The nurse volunteering at a homeless shelter to assist families with children identifies homelessness as a risk preventing families from achieving positive outcomes in life. What family theory encompasses this approach to assessing family dynamics?

• A. Duvall's developmental theory
• B. Friedman's structural functional theory
• C. Von Bertalanffy's general system theory applied to families
• D. Resiliency model of family stress, adjustment, and adaptation

Correct answer: D

Rationale: The Resiliency model of family stress, adjustment, and adaptation focuses on identifying the elements of risks and protective factors that help families achieve positive outcomes. In this scenario, the nurse recognizing homelessness as a risk aligns with the resiliency model, which emphasizes how families cope and adapt in the face of stressors. Duvall's theory primarily focuses on family life cycle stages, Friedman's theory emphasizes the roles and functions within a family structure, and Von Bertalanffy's theory looks at families as complex systems rather than specifically addressing resilience in the face of stressors.

5. The healthcare professional is assessing a 4-year-old client. Which finding suggests to the healthcare professional this child may have a genetic disorder?

• A. Inquiry reveals the child had feeding problems.
• B. The child weighs 40 lb (18.2 kg) and is 40 in (101.6 cm) in height.
• C. The child has low-set ears with lobe creases.
• D. The child can hop on one foot but cannot skip.

Correct answer: C

Rationale: Low-set ears with lobe creases are often associated with genetic disorders and can indicate underlying chromosomal abnormalities. This physical characteristic is known to be a common sign in various syndromes like Down syndrome. Choices A, B, and D are not directly linked to genetic disorders. Feeding problems and specific weight/height measurements are more general indicators of growth and development, while the ability to hop on one foot but not skip is a developmental milestone assessment that does not specifically point towards a genetic disorder.

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