how many cc s are there in 25 ounces
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Nursing Elites

NCLEX-RN

Exam Cram NCLEX RN Practice Questions

1. How many cc are there in 25 ounces?

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. The Sims' position is MOST similar to the ________ position.

Correct answer: B

Rationale: The correct answer is 'lateral.' The Sims' position is characterized by the patient lying on their side with the upper knee flexed and the upper arm positioned in front of the body. This is similar to the lateral position where the patient is also lying on their side. The prone position (choice A) is when the patient lies face down, the supine position (choice C) is when the patient lies face up, and Fowler's position (choice D) is a seated position with the head of the bed elevated at a 45-90 degree angle. Therefore, the lateral position is the most similar to the Sims' position as both involve the patient lying on their side.

3. A new staff nurse completes orientation to the psychiatric unit. This nurse will expect to ask an advanced practice nurse to perform which action for patients?

Correct answer: C

Rationale: Prescriptive privileges are granted to Master's-prepared nurse practitioners who have taken special courses on prescribing medications. The nurse prepared at the basic level performs mental health assessments, establishes relationships, and provides individualized care planning. In this scenario, the new staff nurse would ask the advanced practice nurse to prescribe psychotropic medications, as this is within their scope of practice and expertise. Establishing therapeutic relationships, performing mental health assessments, and individualizing care plans are typically responsibilities of staff nurses at the basic level, not advanced practice nurses.

4. A patient is having difficulty understanding how to properly run her glucose meter. Which of the following teaching methods would best help the patient understand how to use her instrument correctly?

Correct answer: D

Rationale: By using a demonstration and performance method of patient education, the patient is offered a chance to perform a task and have learning assessed while still in the office. This ensures that any questions that the patient has can be answered immediately, and any performance issues observed by the medical assistant can also be corrected promptly. Choice A is not as effective as providing a demonstration in person, as it may not address the patient's specific learning needs or allow for immediate feedback. Choice B suggests asking a healthcare provider to demonstrate, which is similar to the correct answer but may not always be readily available in the office. Choice C, watching a video, lacks the interactive component and immediate feedback that a live demonstration provides, making it less effective in this scenario.

5. When providing culturally competent care, nurses must incorporate cultural assessments into their health assessments. Which statement is most appropriate to use when initiating an assessment of cultural beliefs with an older American Indian patient?

Correct answer: D

Rationale: The nurse needs to assess the cultural beliefs and practices of the patient and should ask questions in a way that communicates acceptance of their beliefs and allows for open communication. Therefore, the most appropriate question to initiate an assessment of cultural beliefs with an older American Indian patient is "What cultural or spiritual beliefs are important to you?"? This question shows respect for the patient's beliefs and encourages them to share relevant information. Asking if they are of the Christian faith does not promote open communication and may not reflect the patient's actual beliefs. While some American Indians may seek assistance from a medicine man or shaman, it is not appropriate to make assumptions without direct input from the patient. Asking how often they seek help from medical providers is not directly related to understanding their cultural beliefs and may not provide relevant insights for culturally competent care.

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