Correct Answer: A

Rationale: The correct answer is A because setting up sessions for the graduate nurses to practice various nonverbal gestures allows for active skill development. By practicing these gestures, they can receive immediate feedback from the preceptor and improve their ability to convey warmth effectively. Choice B is incorrect because simply observing behaviors of experienced nurses may not actively engage the graduate nurses in practicing and developing their own skills. Choice C is incorrect because providing a list of nonverbal behaviors may not be as effective as hands-on practice in improving the graduate nurses' ability to convey warmth. Choice D is incorrect because having the graduate nurses evaluate each other during simulated interviews may not provide structured guidance and feedback from the preceptor to help them improve their nonverbal communication skills effectively.

Correct Answer: A

Rationale: The correct answer is A because LPNs are often responsible for inputting patient data such as requests for radiographs or lab services into the computer system. This task requires proficiency in navigating electronic health records to accurately document patient information. Option B is incorrect as LPNs typically do not program computers but rather use pre-existing systems. Option C is incorrect because educating patients on computer use is usually the responsibility of other healthcare professionals. Option D is also incorrect as scheduling admissions and nurse staffing is typically managed by unit coordinators or nurse managers, not LPNs. In summary, the LPN's role in computer use for patient care primarily involves inputting data accurately and efficiently.

Correct Answer: B

Rationale: The correct answer is B, using a direct approach with succinct sentences. This strategy is most effective as it conveys the nurse's concern clearly and efficiently, facilitating better understanding and communication with the physician. Being direct helps to address the issue promptly and allows for a more focused discussion. Choice A, assuming a subservient role, is incorrect as it may lead to a power imbalance and hinder effective communication. Choice C, asking questions instead of making recommendations, could be less effective in conveying the urgency or importance of the concern. Choice D, being polite and expecting politeness, is important but not sufficient for effective communication in this context.

Correct Answer: A

Rationale: Step-by-step rationale for the correct answer, A: 1. Monitoring the access site during administration allows for early detection of extravasation. 2. Early detection can prevent serious tissue damage and complications. 3. As Mr. L has a tracheostomy and partial laryngectomy, his airway is compromised, making prevention of extravasation crucial. 4. This action is within the nurse's scope of practice and promotes patient safety. Summary: - Choice B is incorrect as delaying treatment can impact Mr. L's health. - Choice C is not directly related to preventing extravasation. - Choice D, though important, does not directly address preventing extravasation during administration.

Correct Answer: D

Rationale: The correct answer is D: change the computer password frequently. This is essential to safeguard patient information on a computer. Changing passwords regularly enhances security by reducing the risk of unauthorized access. By doing so, the nurse ensures that even if someone gains access to their password, it will soon be outdated. This practice aligns with best practices for maintaining confidentiality and data security. Now, let's analyze the other choices: A: Using only the computer at the nurse's station limits flexibility and convenience for accessing patient information. B: Waiting until the end of the shift to document information increases the risk of errors and delays in updating patient records. C: Using personal code words and abbreviations may lead to misinterpretation of information and compromise patient confidentiality. In summary, changing the computer password frequently is the most effective measure to safeguard patient information on a computer, while the other options do not provide the same level of security and confidentiality.