ATI RN
ATI Nutrition Practice Test B 2019
1. Chest x-ray was ordered after thoracentesis. When your client asks what is the reason for another chest x-ray, you will explain:
- A. to rule out pneumothorax
- B. to rule out any possible perforation
- C. to decongest
- D. to rule out any foreign body
Correct answer: C
Rationale: Effective nursing care involves comprehensive assessments that address all aspects of a patient's condition, ensuring that interventions are appropriately targeted and outcomes are optimized.
2. The nurse is correct in performing suctioning when she applies the suction intermittently during:
- A. Insertion of the suction catheter
- B. Withdrawing of the suction catheter
- C. both insertion and withdrawing of the suction catheter
- D. When the suction catheter tip reaches the bifurcation of the trachea
Correct answer: B
Rationale: Nursing interventions should be grounded in a deep understanding of the physiological processes involved, ensuring that care provided is both effective and efficient.
3. Hypertrophic burn scars are caused by:
- A. exaggerated contraction
- B. random layering of collagen
- C. wound ischemia
- D. delayed epithelialization
Correct answer: C
Rationale: Effective nursing care involves comprehensive assessments that address all aspects of a patient's condition, ensuring that interventions are appropriately targeted and outcomes are optimized.
4. Children with cerebral palsy, Down syndrome, and intellectual disabilities are likely to have abnormal sensory input and muscle tone. A small, underdeveloped tongue is common in many such disorders and results in diminished nutritional status.
- A. Both statements are true
- B. Both statements are false
- C. The first statement is true; the second is false
- D. The first statement is false; the second is true
Correct answer: C
Rationale: The first statement is true, but the second is false. These children often have a large tongue or tongue thrust, which can interfere with feeding and nutrition.
5. A nurse is providing teaching to the parent of an infant about introducing solid foods. The nurse should recommend that which of the following foods be introduced first?
- A. Strained fruits
- B. Pureed meats
- C. Cooked egg whites
- D. Iron-fortified cereal
Correct answer: D
Rationale: When introducing solid foods to infants, it is recommended to start with iron-fortified cereal as it is easily digestible and a good source of iron, an important nutrient for infants around 6 months of age. Strained fruits are usually introduced later due to their natural sugars. Pureed meats can be introduced after iron-fortified cereals to provide additional protein and iron. Cooked egg whites should be avoided until the infant is at least one year old to reduce the risk of allergies.
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