Nursing Elites

1. How many cc are there in 25 ounces?

• A. 250
• B. 500
• C. 750
• D. 1000

Correct answer: C

Rationale: To convert ounces to cc, we know that there are 30 cc in 1 ounce. Therefore, to find out how many cc are in 25 ounces, we multiply 30 cc/ounce by 25 ounces which equals 750 cc. This makes choice C, 750, the correct answer. Choices A, B, and D are incorrect as they do not correctly convert ounces to cc.

2. During which part of the client interview would it be best for the nurse to ask, 'What's the weather forecast for today?'

• A. Introduction
• B. Body
• C. Closing
• D. Orientation

Correct answer: A

Rationale: Asking about the weather initiates the social or introductory phase of the interview, allowing the nurse to establish rapport with the client at the beginning. This question can help assess the client's mental status and set a friendly tone. In the body phase, the client responds to the nurse's inquiries, while during the closing phase, either the nurse or the client concludes the interview. Therefore, the best time to ask about the weather forecast is during the introduction phase to facilitate a positive start to the interaction.

3. Each small square on the EKG paper is:

• A. 0.04 seconds long and 5mm tall
• B. 0.2 seconds long and 5mm tall
• C. 0.04 seconds long and 20mm tall
• D. 0.04 seconds long and 1mm tall

Correct answer: D

Rationale: Each small square on an EKG paper represents 0.04 seconds long and 1mm tall. This standardization is essential for accurate measurements. One large square on EKG paper consists of 5 small squares in length and 5 small squares in height, which equals 0.2 seconds long and 5mm tall (0.5 mV). Choice A is incorrect because while the duration is correct, the height mentioned is not accurate. Choice B is incorrect as it provides the correct height but the duration is inaccurate. Choice C is incorrect as the height mentioned is exaggerated, and the duration is correct but the height is not. Therefore, the correct answer is 0.04 seconds long and 1mm tall.

4. Patients have a right to ______________.

• A. only enough information so they can comply with care
• B. ALL of their health-related information
• C. small amounts of information so they do not get nervous
• D. moderate amounts of information unless they are old

Correct answer: B

Rationale: Patients have a legal right to access all of their health-related information. This includes details about their health condition, treatment options, test results, and any other relevant data. Providing patients with all their health-related information empowers them to make informed decisions about their care, promotes transparency in the healthcare process, and respects their autonomy. Choices A, C, and D are incorrect because they restrict the information patients should receive based on assumptions or limitations, which goes against the principle of patient autonomy and their right to access their complete health-related information.

5. You see a sign over Mary Jones' bed when you arrive at 7 am to begin your day shift. The sign says, 'NPO'. Ms. Jones is on a regular diet. The patient asks for milk and some crackers. You _____________.

• A. can give her the milk but not the crackers
• B. can give her both the milk and the crackers
• C. can give her the crackers but not the milk
• D. cannot give her anything to eat or drink

Correct answer: D

Rationale: The correct answer is that you cannot give her anything to eat or drink. 'NPO' is the standard abbreviation for 'nothing by mouth,' indicating that the patient should not consume any food or liquids. It is crucial to adhere to this restriction to prevent any potential harm or complications in the patient's condition. Choices A, B, and C are incorrect because 'NPO' clearly specifies that the patient should not have anything to eat or drink, including milk and crackers. Providing these items could lead to adverse effects, so it is essential to follow the 'NPO' directive strictly.

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