ATI RN
ATI Pediatric Proctored Exam
1. What is the corrected age of a child born at 30 weeks gestation on May 2, 2014, who is being tested on August 5, 2014?
- A. 3 months
- B. 2 weeks
- C. 2.6 months
- D. 4 weeks
Correct answer: B
Rationale: To calculate the corrected age of a premature child, you need to adjust for the weeks of prematurity. In this case, the child was born at 30 weeks gestation. From May 2, 2014, to August 5, 2014, is a span of 14 weeks. Subtracting the 30 weeks of gestation from the total time passed (14 weeks) gives the corrected age, which is 14 - 30 = -16 weeks. Since negative weeks are not relevant here, the corrected age is 0 weeks, which is equivalent to 2 weeks. Choice A is incorrect because 3 months is not the correct adjustment for the given scenario. Choice C is incorrect as it provides a fractional value for age, which is not practical in this context. Choice D is incorrect as 4 weeks does not account for the weeks of prematurity.
2. A 9-month-old infant who is not sitting independently has been diagnosed with ataxic cerebral palsy (CP). Which clinical manifestations would the nurse expect to see in the baby?
- A. Hypotonia and muscle instability
- B. Hypertonia and persistence of primitive reflexes
- C. Tremors and exaggerated posturing
- D. Hemiplegia and hypertonia
Correct answer: A
Rationale: In ataxic cerebral palsy, the characteristic features include hypotonia (low muscle tone) and muscle instability. These manifestations contribute to the infant's difficulty in achieving independent sitting. Hypertonia (increased muscle tone) and persistence of primitive reflexes, as mentioned in option B, are more commonly associated with other types of cerebral palsy like spastic CP. Tremors and exaggerated posturing (option C) are not typical features of ataxic CP. Hemiplegia (paralysis of one side of the body) and hypertonia (increased muscle tone) mentioned in option D are more commonly seen in other types of cerebral palsy, such as spastic CP.
3. A healthcare provider is assessing a child with acute lymphocytic leukemia. Which of the following findings is the priority for the healthcare provider to report?
- A. Bruising
- B. Petechiae
- C. Elevated WBC count
- D. Elevated platelet count
Correct answer: B
Rationale: The priority finding to report for a child with acute lymphocytic leukemia is petechiae. Petechiae indicate a low platelet count, which increases the risk of bleeding. Therefore, the healthcare provider should promptly report petechiae to initiate appropriate interventions to prevent bleeding complications.
4. What is the priority nursing intervention when caring for a neonate born with bladder exstrophy?
- A. Measuring intake and output
- B. Inserting a Foley catheter
- C. Covering the defect with sterile plastic wrap
- D. Palpating the bladder mass to ensure urine is expelled
Correct answer: C
Rationale: The priority nursing intervention when caring for a neonate born with bladder exstrophy is to cover the defect with sterile plastic wrap. This intervention helps prevent infection and maintains a moist environment, promoting optimal healing and reducing the risk of complications.
5. What type of mode best describes Kasey's approach when meeting with the principal to change the cafeteria to better accommodate her client with difficulty eating in a noisy and distracting environment?
- A. Collaborating
- B. Instructing
- C. Advocating
- D. Encouraging
Correct answer: C
Rationale: Advocating best describes Kasey's approach in this scenario. Advocating involves presenting stories, research, and ideas to support and champion for a specific cause or individual, in this case, advocating for changes to better meet the child's needs in the cafeteria. Collaborating involves working together with others towards a common goal, instructing involves providing guidance or directions, and encouraging involves giving support or motivation, none of which fully capture Kasey's proactive and supportive advocacy actions in this context.
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