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What is a common cause of acquired aplastic anemia in children?
- A. Deficient diet
- B. Ingestion of drugs such as chloramphenicol or antiepileptics
- C. Congenital defects
- D. Injury
Correct Answer: B
Rationale: The correct answer is B. Acquired aplastic anemia in children is often caused by exposure to certain drugs, such as chloramphenicol or antiepileptics, which can lead to bone marrow failure and a decrease in all types of blood cells. Choices A, C, and D are incorrect because aplastic anemia is not commonly caused by deficient diet, congenital defects, or injury in children.
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Which inpatient pediatric patient would not be able to go to the playroom due to their physical condition?
- A. A 4-year-old with chickenpox
- B. A 12-year-old with a fractured femur
- C. A 7-year-old with new-onset diabetes mellitus
- D. A 10-year-old postoperative appendectomy
Correct Answer: A
Rationale: The correct answer is A. A child with chickenpox should not go to the playroom due to being contagious, as the virus can easily spread to other children. Children with fractures (choice B), new-onset diabetes mellitus (choice C), or postoperative appendectomy (choice D) do not pose a risk of spreading an infectious disease, so they can safely go to the playroom.
The apnea monitor alarm sounds on a neonate for the third time during this shift. What is the priority action by the nurse?
- A. Provide tactile stimulation.
- B. Administer 100% oxygen.
- C. Investigate possible causes of a false alarm.
- D. Assess infant for color and presence of respirations.
Correct Answer: D
Rationale: The priority action for the nurse when the apnea monitor alarm sounds on a neonate is to assess the infant for color and the presence of respirations. This initial assessment helps determine the infant's respiratory status and the need for immediate intervention. Providing tactile stimulation or administering oxygen should only be done after assessing the infant's respiratory status. Investigating possible causes of a false alarm comes after ensuring the infant's well-being through the initial assessment.
The nurse is caring for a child with Neuroblastoma. Where is the tumor most commonly located?
- A. Bone
- B. Kidneys
- C. Cortex
- D. Abdomen
Correct Answer: D
Rationale: Neuroblastoma is a cancer that commonly originates in the adrenal glands located in the abdomen. It can also occur in nerve tissues along the spine, but it is most frequently found in the abdominal region. Therefore, the correct answer is D. Choices A, B, and C are incorrect as Neuroblastoma typically arises from neural crest cells in the adrenal glands or sympathetic ganglia, not in the bones, kidneys, or cortex.
A parent and 4-year-old child are waiting in an exam room when the nurse enters and greets them. Which activity that the nurse observes the child doing would best demonstrate the primary developmental task of the preschool-age child, according to Erikson?
- A. Reading a book
- B. Singing a song he learned at preschool
- C. Opening drawers in the room, pulling out supplies, and examining them
- D. Roughhousing with the parent
Correct Answer: C
Rationale: The correct answer is C. According to Erikson, the primary task of a preschool-aged child is to explore and assert control over their environment. This behavior is demonstrated by the child opening drawers, pulling out supplies, and examining them, showcasing curiosity and exploration. Choices A, B, and D do not align with the primary developmental task of a preschool-age child according to Erikson. Reading a book and singing a song are more passive activities, while roughhousing with the parent does not directly relate to exploration and asserting control over the environment.
A nurse is working with the local community on promoting physical fitness for children. The nurse encourages the community to develop programs that meet the needs of the school-aged child for physical activity, based on the understanding that this age group requires how much physical activity daily?
- A. 30 minutes
- B. 60 minutes
- C. 90 minutes
- D. 15 minutes
Correct Answer: B
Rationale: The correct answer is B: 60 minutes. School-aged children require at least 60 minutes of physical activity daily according to recommendations. This level of activity helps in promoting overall health, development, and well-being. Choice A (30 minutes) is incorrect as it falls short of the recommended duration. Choice C (90 minutes) is excessive and not the standard guideline for this age group. Choice D (15 minutes) is insufficient to meet the physical activity needs of school-aged children.