ATI RN
ATI Nutrition Proctored Exam 2023
1. Although a balanced diet is essential for tissue healing and repair, which of the following should the dental hygienist identify as the nutrient of highest priority for a patient with gingivitis or periodontal disease?
- A. Carbohydrates
- B. Vitamin C
- C. Vitamin D
- D. Monosaccharides
Correct answer: B
Rationale: Vitamin C is crucial for collagen production and connective tissue repair, making it a key nutrient for healing gingival tissues in patients with gingivitis or periodontal disease. Carbohydrates are a source of energy and not directly related to tissue repair. Vitamin D is important for bone health but is not the highest priority for gingival tissue healing. Monosaccharides are simple sugars and not as essential for tissue repair as Vitamin C.
2. Stimulates secretion of bicarbonate ions and digestive enzymes from the pancreas to the small intestine:
- A. pepsin
- B. salivary amylase
- C. CCK
- D. secretin
Correct answer: D
Rationale: Secretin stimulates the pancreas to release bicarbonate ions to neutralize stomach acid and digestive enzymes into the small intestine.
3. A nurse is caring for an 8-month-old infant who screams when the parent leaves the room. The parent begins to cry and says, 'I don't understand why my child is so upset. I've never seen my child act this way around others before.' Which of the following statements should the nurse make?
- A. This is a normal, expected reaction for a child of this age.
- B. This is a response to an overstimulating environment.
- C. This is a common reaction to an overexposure to caregivers.
- D. This is a typical reaction for a child who is sick.
Correct answer: This is a normal, expected reaction for a child of this age.
Rationale: The correct answer is 'This is a normal, expected reaction for a child of this age.' Separation anxiety typically peaks around 8-10 months of age, leading to distress when separated from caregivers. Choice B is incorrect because the infant's behavior is more likely due to separation anxiety rather than overstimulation. Choice C is incorrect as the infant's behavior is not related to overexposure to caregivers but rather a natural developmental stage. Choice D is incorrect as the infant's behavior is not indicative of illness but rather a normal emotional response.
4. In administering blood transfusion, what needle gauge is used?
- A. 18 C. 23
- B. 22 D. 24
- C.
- D.
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.
5. In any event of an adverse hemolytic reaction during blood transfusion, Nursing intervention should focus on:
- A. Slow the infusion, Call the physician and assess the patient
- B. Stop the infusion, Assess the client, Send the remaining blood to the laboratory and call the physician
- C. Stop the infusion, Call the physician and assess the client
- D. Slow the confusion and keep a patent IV line open for administration of medication
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.