Nokea
Which causes the clinical manifestations of hydronephrosis?
- A. A structural abnormality causes urine to back up, increasing pressure and causing cell death.
- B. Urine flows too freely, causing imbalances.
- C. Decreased urine production causes electrolyte issues.
- D. Abnormal urine composition leads to high blood pressure and increased GFR.
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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Although melanoma is relatively rare in children, some risk factors may increase its incidence. All the following are risk factors for development of melanoma EXCEPT
- A. positive family history of melanoma
- B. dark-skinned child
- C. hairy nevus
- D. dysplastic nevus
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Constellation of aniridia and hemihypertrophy is strongly associated with increased risk of which of the following tumors?
- A. rhabdomyosarcoma
- B. hepatoblastoma
- C. Wilms tumor
- D. medulloblastoma
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The child who walks alone, makes a tower of 3 cubes, inserts a raisin in a bottle, and identifies 1 or more parts of the body is
- A. 12 mo old
- B. 15 mo old
- C. 18 mo old
- D. 24 mo old
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Which statement should the nurse include in the teaching plan for a patient being started on levodopa/carbidopa (Sinemet) for newly diagnosed Parkinson’s disease?
- A. Take medication on a full stomach
- B. Change positions slowly
- C. The drug may cause the urine to be very dilute
- D. Carbidopa has many adverse effects
Correct Answer: B
Rationale: Postural hypotension is common early in treatment, so the patient should be instructed to change positions slowly. Administration with meals should be avoided, if possible, because food delays the absorption of the levodopa component. If the patient is experiencing side effects of nausea and vomiting, administration with food may be considered. The levodopa component may darken urine. Carbidopa has no adverse effects of its own.
Which statement is not a principle of family-centered care?
- A. Respect family autonomy
- B. Provide flexible services
- C. Collaborate with family members
- D. Set strict rules for families to follow
Correct Answer: D
Rationale: Family-centered care focuses on respecting family autonomy, providing flexible services, and collaborating with family members to ensure individualized care. Imposing strict rules contradicts the core principles of family-centered care, which prioritize partnership, communication, and shared decision-making between healthcare providers and families.