Nokea
Undescended testis is a risk factor for the development of which of the following tumors?
- A. rhabdomyosarcoma
- B. leukemia
- C. yolk sac tumor
- D. lymphoma
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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The most commonly used reference range is generally given as the mean of the reference population ±2 standard deviations. The term 'normal distribution' refers to which of the following?
- A. gaussian distribution
- B. exponential distribution
- C. skewed distribution
- D. uniform distribution
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
You are evaluating a 9-year-old boy child with ALL who recently develops relapse; an important statement that should be mentioned to his parents is
- A. testicular relapse occurs in the majority of boys with ALL
- B. such relapse occurs as painful swelling of one or both testes
- C. the diagnosis is confirmed by ultrasonography
- D. the majority of affected boys can be successfully retreated, and the survival rate is good
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The BEST car safety issues for a 3-year-child is
- A. vehicle seat belt
- B. rear-facing safety seat
- C. forward-facing car seat
- D. lap and shoulder seat belts
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
When teaching a parent of a child with hemophilia, which of the following instructions should the nurse include?
- A. Administer aspirin for pain.
- B. Avoid administering NSAIDs.
- C. Restrict physical activities.
- D. Apply heat to joints.
Correct Answer: B
Rationale: The correct answer is B: 'Avoid administering NSAIDs.' Hemophilia is a condition where blood does not clot properly. NSAIDs (Nonsteroidal Anti-Inflammatory Drugs) can increase the risk of bleeding in individuals with hemophilia. Therefore, it is crucial for the parent to avoid giving their child NSAIDs for pain management to prevent exacerbating bleeding tendencies.
In the morning, a healthcare professional receives change-of-shift report on four pediatric clients, each of whom has some form of fluid-volume excess. Which of the children should the healthcare professional see first?
- A. The child with tachypnea and pulmonary congestion
- B. The child with hepatomegaly and normal respiratory rate
- C. The child with dependent and sacral edema and regular pulse
- D. The child with periorbital edema and normal respiratory rate
Correct Answer: A
Rationale: The child with tachypnea and pulmonary congestion should be seen first as these symptoms indicate a more severe form of fluid-volume excess that requires immediate attention. Tachypnea is an increase in respiratory rate, which could be a sign of respiratory distress, and pulmonary congestion indicates fluid accumulation in the lungs, posing a significant risk to the child's respiratory function.