ATI RN
ATI Pediatrics Proctored Exam 2023 Quizlet
1. What is functional behavior analysis?
- A. Systematic observation of behavior
- B. Standardized assessment
- C. Multiple choice examination
- D. Parent-teacher questionnaire
Correct answer: A
Rationale: Functional behavior analysis involves systematically observing behavior to understand its function and context. It focuses on identifying the antecedents and consequences that maintain or influence behavior. This systematic observation helps in determining patterns, triggers, and maintaining factors of behavior. Standardized assessments (choice B) involve using specific tools or tests to measure a person's performance or behavior but do not focus on observation. Multiple choice examinations (choice C) and parent-teacher questionnaires (choice D) are not synonymous with functional behavior analysis as they do not involve direct observation of behavior for analysis.
2. A client who is in her second trimester of pregnancy should increase her caloric intake by how many calories during this trimester?
- A. 110 cal/day
- B. 225 cal/day
- C. 340 cal/day
- D. 450 cal/day
Correct answer: 340 cal/day
Rationale: During the second trimester of pregnancy, it is recommended that a client increases their caloric intake by around 340 calories per day to support the growing needs of both the mother and the developing fetus. This additional intake helps ensure the proper nutrition and energy levels required during this crucial stage of pregnancy. Option A (110 cal/day) is too low to meet the increased demands. Option B (225 cal/day) is also below the recommended amount. Option D (450 cal/day) is higher than necessary and could lead to excessive weight gain, which is not ideal during pregnancy.
3. The nurse is teaching parents about diarrhea in young children. A parent asks the nurse what causes most cases of diarrhea in young children. How should the nurse respond?
- A. Rotavirus
- B. Giardia
- C. Shigella
- D. Salmonella
Correct answer: A
Rationale: Rotavirus is the most common cause of diarrhea in young children, particularly those under the age of 2. Giardia, Shigella, and Salmonella can also cause diarrhea, but in the context of young children, Rotavirus is the primary pathogen responsible for diarrheal illnesses.
4. What is one of the earliest signs of fat embolism syndrome?
- A. Paresthesia
- B. Severe pain in the affected limb unrelieved by medication
- C. Edema
- D. Hypoxemia
Correct answer: D
Rationale: Hypoxemia is one of the earliest signs of fat embolism syndrome. In fat embolism syndrome, fat globules enter the bloodstream and can obstruct blood flow in the lungs, leading to hypoxemia. Paresthesia, severe pain unrelieved by medication, and edema are not typically among the earliest signs of fat embolism syndrome.
5. A client who follows the dietary laws of Orthodox Judaism is being cared for by a nurse. Which of the following meal choices should the nurse request for the client?
- A. Turkey and cheese sandwich
- B. Spaghetti with tomato sauce
- C. Pork chop and applesauce
- D. Scrambled eggs and bacon
Correct answer: B
Rationale: The correct meal choice for a client following the dietary laws of Orthodox Judaism is 'Spaghetti with tomato sauce.' Orthodox Judaism prohibits mixing meat and dairy and consuming pork. The other choices - 'Turkey and cheese sandwich' (mixing meat and dairy), 'Pork chop and applesauce' (contains pork), and 'Scrambled eggs and bacon' (mixing meat and dairy) - do not adhere to the kosher dietary laws.
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