Nursing Elites

1. What is the main purpose of a nursing code of ethics?

• A. To protect the rights and dignity of patients
• B. To ensure compliance with healthcare laws
• C. To set standards for clinical practice
• D. To provide a framework for ethical decision-making in nursing practice

Correct answer: D

Rationale: The main purpose of a nursing code of ethics is to provide a framework for ethical decision-making in nursing practice. While choice A is important, the primary focus of a nursing code of ethics is not solely to protect the rights and dignity of patients but to guide nurses in making ethical decisions. Choice B is more related to legal requirements, not the ethical aspects covered by a code of ethics. Choice C, setting standards for clinical practice, is important but distinct from the primary purpose of a code of ethics, which is centered on ethical decision-making.

2. What behaviors can be observed before a person becomes violent? (EXCEPT)

• A. Wandering
• B. Tense shoulders and clenched fists
• C. Blank stare
• D. Positioned with one foot in back and an arm pulled back

Correct answer: A

Rationale: Before a person becomes violent, observable behaviors may include tense shoulders, clenched fists, a blank stare, and being positioned with one foot in back and an arm pulled back. Wandering is not typically associated with threatening behaviors signaling imminent violence. DelBel (2003) suggests that strategies such as relaxed body language, maintaining physical distance, and silence can help de-escalate an agitated individual's response.

3. Which information is most important for the nurse to report to the health care provider before a patient with type 2 diabetes is prepared for a coronary angiogram?

• A. The patient�s most recent HbA1C was 6.5%
• B. The patient�s admission blood glucose is 128 mg/dL.
• C. The patient took the prescribed metformin (Glucophage) today
• D. The patient took the prescribed captopril (Capoten) this morning.

Correct answer: C

Rationale:

4. Which information will the nurse include when teaching a 50-year-old patient who has type 2 diabetes about glyburide (Micronase, DiaBeta, Glynase)?

• A. Glyburide decreases glucagon secretion from the pancreas.
• B. Glyburide stimulates insulin production and release from the pancreas.
• C. Glyburide should be taken even if the morning blood glucose level is low.
• D. Glyburide should not be used for 48 hours after receiving IV contrast media.

Correct answer: B

Rationale: The correct answer is B: Glyburide stimulates insulin production and release from the pancreas. Glyburide belongs to the sulfonylurea class of antidiabetic medications, which work by stimulating the pancreas to produce and release more insulin. This helps to lower blood glucose levels. Choice A is incorrect because glyburide does not decrease glucagon secretion; instead, it acts on insulin. Choice C is incorrect because taking glyburide when blood glucose is low can lead to hypoglycemia. Choice D is incorrect as there is no specific interaction between glyburide and IV contrast media that requires avoiding its use for 48 hours.

5. There are several pitfalls that should be avoided when using social media of any type. For example, a nurse or student could be found guilty of libel in which of the following scenarios?

• A. Snapping a selfie with a patient
• B. Posting a positive review of the hospital where the student completed clinicals
• C. Creating a closed online forum where students can discuss clinical experiences without providing client information
• D. Complaining about her nurse preceptor on social media, discussing the preceptor�s unprofessional characteristics.

Correct answer: D

Rationale: Complaining about her nurse preceptor on social media, discussing the preceptor�s unprofessional characteristics, could be considered libel.

Similar Questions