ATI RN
ATI RN Nutrition Online Practice 2019
1. Which of the following provides the least amount of potassium?
- A. broccoli
- B. potatoes
- C. bananas
- D. cheese
Correct answer: D
Rationale: Cheese provides less potassium compared to broccoli, potatoes, and bananas, which are all rich in this essential mineral.
2. Nurse Kate is reviewing the complications of conization with a client who has microinvasive cervical cancer. Which complication, if identified by the client, indicates a need for further teaching?
- A. Infection
- B. Hemorrhage
- C. Cervical stenosis
- D. Ovarian perforation
Correct answer: D
Rationale: The correct answer is D, 'Ovarian perforation.' Ovarian perforation is not a complication associated with conization; therefore, if the client identifies this as a potential complication, it indicates a need for further teaching. Choices A, B, and C are incorrect: Infection, hemorrhage, and cervical stenosis are potential complications of conization, so identifying them would not necessarily indicate a need for further teaching.
3. Kai and Ken received their Christmas gifts from their parents. Although their gifts vary in many characteristics, the two compared their gifts based on size. This tendency among children is known as:
- A. Semiotic
- B. Abstraction
- C. Preoperational
- D. Overextension
Correct answer: D
Rationale: The correct answer is D, Overextension. Overextension happens when children compare objects or experiences based on one characteristic, such as size. Choices A, B, and C are incorrect. Semiotic refers to the study of signs and symbols; Abstraction is the process of thinking about something as a general concept rather than a specific example; Preoperational is a stage in Piaget's theory of cognitive development, not related to comparing gifts based on size.
4. Which type of medication helps to reduce the workload on the heart by slowing down the heart rate?
- A. Beta-blocker
- B. Calcium channel blocker
- C. Diuretic
- D. ACE inhibitor
Correct answer: A
Rationale: Beta-blockers are medications that work by blocking the action of hormones like adrenaline, thereby reducing the heart rate and the workload on the heart. This makes them effective in managing high blood pressure and various heart conditions. Calcium channel blockers work by relaxing blood vessels and reducing the heart's workload, but they do not primarily slow down the heart rate. Diuretics help the body get rid of excess salt and water by increasing urine production, which can lower blood pressure but not by slowing down the heart rate. ACE inhibitors work by relaxing blood vessels, not by directly affecting heart rate.
5. A charge nurse is educating a group of unit nurses about delegating client tasks to assistive personnel. Which of the following statements should the nurse make?
- A. The nurse is legally responsible for the actions of the AP.
- B. An AP can perform tasks outside of their scope if they have been trained.
- C. An experienced AP can delegate tasks to another AP.
- D. An RN evaluates the client's needs to determine tasks to delegate.
Correct answer: D
Rationale: The correct statement is D: 'An RN evaluates the client's needs to determine which tasks are appropriate to delegate to assistive personnel.' This is an essential step in the delegation process to ensure that tasks are assigned appropriately based on the client's condition and the competencies of the assistive personnel. Option A is incorrect because while the nurse retains accountability for delegation decisions, the AP is responsible for their actions. Option B is incorrect as tasks should be within the AP's scope of practice regardless of training. Option C is incorrect as delegation typically involves assigning tasks from the RN to the AP, not between APs.