dental hygienists are in a key position to assess and detect signs and symptoms of systemic disease because more than one third of the patients treate
Logo

Nursing Elites

ATI RN

ATI RN Nutrition Online Practice 2019

1. Dental hygienists are in a key position to assess and detect signs and symptoms of systemic disease because more than one third of the patients treated in a dental office frequently do not interact with a general health care provider.

Correct answer: A

Rationale: Dental hygienists often see patients more regularly than general healthcare providers, allowing them to identify systemic issues early.

2. When taking a blood pressure reading, where should the cuff be positioned?

Correct answer: D

Rationale: When measuring blood pressure, the cuff should be inflated to 30 mmHg above the estimated systolic blood pressure based on palpation of the radial or brachial artery. This ensures an accurate blood pressure measurement. Choices A, B, and C are incorrect. Deflating the cuff fully before starting a second reading (Choice A) does not directly relate to the position of the cuff during a reading. Deflating the cuff quickly after inflating to 180 mmHg (Choice B) is not recommended because it can potentially lead to inaccurate readings. While ensuring the cuff is large enough to wrap around the upper arm positioned 1 cm above the brachial artery is important (Choice C), this alone does not guarantee an accurate blood pressure reading. The correct inflation based on palpation is the key element for accuracy, which is why Choice D is correct.

3. Lynn is an older adult who lives alone and has requested advice on how to eat a nutritious diet as cheaply as possible. One useful, practical tip for Lynn might be to _____.

Correct answer: A

Rationale: Buying a few pieces of fresh fruit at different stages of ripeness ensures that Lynn will have ripe fruit available over several days, reducing waste and cost. Choice B focuses on frozen vegetables but doesn't address the variety and ripeness factor like Choice A. Choice C is about cheese, which may not be as essential for a nutritious diet compared to fresh fruit. Choice D suggests avoiding certain foods in bulk, which might not be as relevant for maintaining a nutritious diet economically as the strategy in Choice A.

4. What effect does the use of a hot compress have, as explained to Ronnie who has been prescribed pain medication?

Correct answer: A

Rationale: The correct answer is A: 'It produces an anesthetic effect.' Hot compresses can help alleviate pain by producing an anesthetic effect, which numbs the area. Choice B is incorrect because a hot compress does not directly increase nutrition in the blood to promote wound healing. Choice C is also incorrect because a hot compress primarily aids in pain relief rather than increasing oxygenation to the tissues for enhanced healing. Choice D is incorrect because hot compresses typically lead to vasodilation, not vasoconstriction, which aids in promoting blood flow rather than preventing infection. Safe and effective patient care relies on actions based on established nursing protocols that consider both the immediate and long-term needs of the patient.

5. When surgery is on-going, who coordinates the activities outside, including the family?

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.

Similar Questions

A nurse is teaching a client about preparing low-fat meals. The nurse should include that which of the following oils contains saturated fat?
A client is being instructed by a nurse about foods that should be included in a low-fiber diet. Which statement by the client indicates understanding?
Maria’s statement “Bow down before me! I am the holy mother of Christ! I am the blessed Virgin Mary!” is an example of:
The nurse is completing a nutritional assessment on a client. Which statement made by the client is most concerning to the nurse?
Instruction on health promotion regarding urinary elimination is important. Which would you include?

Access More Features

ATI RN Basic
$69.99/ 30 days

  • 5,000 Questions with answers
  • All ATI courses Coverage
  • 30 days access

ATI RN Premium
$149.99/ 90 days

  • 5,000 Questions with answers
  • All ATI courses Coverage
  • 30 days access

Other Courses