ATI RN
ATI Fundamentals Proctored Exam 2023 Quizlet
1. What is the most appropriate nursing order for a patient who develops dyspnea and shortness of breath?
- A. Maintain the patient on strict bed rest at all times
- B. Maintain the patient in an orthopneic position as needed
- C. Administer high-flow oxygen immediately
- D. Encourage the patient to engage in vigorous physical activity
Correct answer: B
Rationale: Maintaining the patient in an orthopneic position as needed is the most appropriate nursing order for a patient experiencing dyspnea and shortness of breath. This position helps to optimize lung expansion, improve oxygenation, and alleviate breathing difficulties. It is a strategic intervention to enhance respiratory function in patients with respiratory distress. Choice A is incorrect because strict bed rest may not address the underlying respiratory issue effectively. Choice C is premature as administering high-flow oxygen should be based on a comprehensive assessment. Choice D is inappropriate as encouraging vigorous physical activity can exacerbate breathing problems in a patient experiencing dyspnea.
2. What is the transparent membrane that focuses the light entering the eyes onto the retina?
- A. Lens
- B. Sclera
- C. Cornea
- D. Pupils
Correct answer: A
Rationale: The correct answer is the lens. The lens is a transparent structure in the eye that helps to focus light onto the retina, which is essential for clear vision. The cornea and sclera are also important parts of the eye, but the lens specifically plays a crucial role in focusing light onto the retina. The sclera is the white outer layer of the eye that helps maintain the shape of the eye, while the cornea is the clear outer covering of the eye that helps to refract light into the eye.
3. What is the meaning of PRN?
- A. When advice
- B. Immediately
- C. When necessary
- D. Now
Correct answer: C
Rationale: The correct meaning of PRN is 'when necessary.' The abbreviation 'PRN' comes from the Latin term 'pro re nata,' which is commonly used in medical contexts to indicate that a medication should be taken as needed, not at scheduled intervals. Choice A ('When advice') is incorrect as PRN does not refer to seeking advice. Choice B ('Immediately') is incorrect as PRN does not imply urgency. Choice D ('Now') is incorrect as PRN does not mean 'immediate' but rather 'as needed.' Therefore, the correct answer is C, 'When necessary.'
4. Before rigor mortis occurs, what is the nurse responsible for?
- A. Providing a complete bath and dressing change
- B. Placing one pillow under the body’s head and shoulders
- C. Removing the body’s clothing and wrapping the body in a shroud
- D. Allowing the body to relax normally
Correct answer: B
Rationale: Before rigor mortis occurs, the nurse is responsible for placing a pillow under the body's head and shoulders. This action helps maintain proper positioning, prevent postmortem changes, and ensure a dignified appearance. Providing a complete bath and dressing change, removing clothing, or wrapping the body in a shroud are tasks typically performed after rigor mortis sets in or later in the postmortem care process. Allowing the body to relax normally does not address the immediate need for proper positioning before rigor mortis occurs.
5. What term is used to describe the process of preparing the bed with a new set of linens?
- A. Bed bath
- B. Bed making
- C. Bed shampoo
- D. Bed lining
Correct answer: B
Rationale: The correct answer is 'Bed making.' Bed making is the term used to describe the process of preparing the bed with a new set of linens. This includes changing the sheets, pillowcases, and adding any additional bedding to make the bed clean, fresh, and comfortable for the next use. 'Bed bath' is typically associated with washing a patient in bed, 'Bed shampoo' is not a common term related to bed preparation, and 'Bed lining' does not accurately describe the process of changing linens on a bed.
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