ATI RN
ATI Proctored Nutrition Exam
1. Churns chyme and has an environment of pH2; holds 4-6 cups of food:
- A. stomach
- B. pancreas
- C. large intestine
- D. small intestine
Correct answer: A
Rationale: The stomach churns food into chyme and has a highly acidic environment (pH 2) to aid in the digestion of proteins and other nutrients.
2. How many words does a typical 12-month-old infant use?
- A. About 12 words
- B. Twenty or more words
- C. About 50 words
- D. Two, plus 'mama' and 'papa'
Correct answer: D
Rationale: A typical 12-month-old infant typically uses very few words, with 'mama' and 'papa' being common early words. At this age, most infants are still in the early stages of language development, and their vocabulary is limited. Choices A, B, and C suggest higher word counts which are not typical for infants at this age.
3. Before administration of blood and blood products, the nurse should first:
- A. Check with another R.N the client’s name, Identification number, ABO and RH type.
- B. Explain the procedure to the client
- C. Assess baseline vital signs of the client
- D. Check for the BT order
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. Which vitamin is primarily obtained from sunlight exposure?
- A. Vitamin A
- B. Vitamin C
- C. Vitamin D
- D. Vitamin E
Correct answer: C
Rationale: The correct answer is Vitamin D. Vitamin D is synthesized in the skin when it is exposed to sunlight. This process allows the body to produce Vitamin D naturally. Vitamin A (Choice A) is found in foods like liver and carrots and is not primarily obtained from sunlight. Vitamin C (Choice B) is commonly found in fruits and vegetables. Vitamin E (Choice D) is present in foods like nuts and seeds and is not primarily obtained from sunlight.
5. During times of staff and financial shortage, which method is the best and most effective?
- A. Functional Method
- B. Primary Nursing
- C. Team Nursing
- D. Modular Method
Correct answer: D
Rationale: During times of staff and financial shortage, the Modular Method is considered the best and most effective. This method allows for flexibility and adaptability in assigning tasks and responsibilities, making it easier to cope with limited resources. Functional Method (Choice A) focuses on the division of labor based on each staff member's skills, which may not be the most efficient during shortages. Primary Nursing (Choice B) and Team Nursing (Choice C) may require a more significant number of staff, making them less suitable during shortages.