When assessing visual acuity of the older adult, which visual finding is associated with aging?

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Introduction to Professional Nursing Quizlet Questions

Question 1 of 5

When assessing visual acuity of the older adult, which visual finding is associated with aging?

Correct Answer: B

Rationale: The correct answer is B: Presbyopia. As people age, the lens of the eye loses its flexibility, making it harder to focus on close objects. This condition is known as presbyopia, which is a common age-related change. Myopia (choice A) is nearsightedness and can affect individuals of any age. Strabismus (choice C) is a misalignment of the eyes, not directly related to aging. Astigmatism (choice D) is a refractive error caused by an irregularly shaped cornea, which can occur at any age. Therefore, the visual finding associated with aging is presbyopia due to the natural aging process affecting the lens flexibility.

Question 2 of 5

The charge nurse tells the staff to choose their own assignments and work it out with each other. What type of leadership style is this charge nurse demonstrating?

Correct Answer: A

Rationale: The correct answer is A: Laissez-faire. This leadership style is characterized by minimal supervision and allowing employees to make their own decisions. In this scenario, the charge nurse is giving the staff the autonomy to choose their assignments and resolve any conflicts themselves, reflecting a hands-off approach typical of laissez-faire leadership. Incorrect choices: B: Democratic leadership involves collaborative decision-making, which is not evident in the scenario. C: Transactional leadership is based on a system of rewards and punishments for performance, which is not demonstrated here. D: Autocratic leadership is characterized by a top-down approach with strict control and little input from employees, which is not the case in this scenario.

Question 3 of 5

Which global organization significantly influences the development of the nursing profession on a global scale and offers guidance regarding the scope of practice for nurses around the world?

Correct Answer: C

Rationale: The correct answer is C) ICN (International Council of Nurses). The ICN significantly influences the development of the nursing profession globally by providing guidance on standards of practice, education, and ethics. It serves as a platform for collaboration and advocacy for nurses worldwide. Option A) State BONs (Board of Nursing) mainly regulate nursing practice within a specific state or country. While important for local regulations, they do not have the same global influence as the ICN. Option B) QSEN (Quality and Safety Education for Nurses) focuses on improving quality and safety in nursing education and practice, but its scope is more specific and does not address the global influence of the ICN. Option D) ANA (American Nurses Association) is a professional organization in the United States that advocates for nurses' rights and interests nationally, but it does not have the same global reach and influence as the ICN. In an educational context, understanding the role of global organizations like the ICN is crucial for nursing students to appreciate the broader impact of their profession beyond national boundaries. This knowledge helps nurses align their practice with international standards and be aware of global trends and issues affecting the profession.

Question 4 of 5

In what phase of Peplau's theory of interpersonal relations does the patient utilize the help offered by the nurse to address problems and gain a better understanding of their situation?

Correct Answer: C

Rationale: In Peplau's theory of interpersonal relations, the exploitation phase is where the patient utilizes the help offered by the nurse to address problems and gain a better understanding of their situation. This phase is characterized by the patient actively seeking out and benefiting from the nurse's assistance in meeting their needs and goals. The other options are incorrect for the following reasons: - Orientation phase: This phase is focused on establishing rapport, setting goals, and understanding the patient's needs. It is more about getting to know each other and creating a foundation for the therapeutic relationship. - Identification phase: In this phase, the patient identifies with the nurse as a resource and a support figure. It involves the patient starting to trust the nurse and see them as a helpful ally. - Resolution phase: This phase marks the conclusion of the nurse-patient relationship, where the patient has achieved their goals and is ready to move on. It is about reflecting on the progress made and preparing for termination. Understanding Peplau's theory of interpersonal relations is crucial for nursing practice as it emphasizes the therapeutic relationship between the nurse and patient. By recognizing the different phases, nurses can better understand and support patients in their journey towards improved health and well-being. The exploitation phase, in particular, highlights the active role of the patient in utilizing the nurse's help effectively.

Question 5 of 5

Dr. G writes the following order for the client who has been recently admitted 'Digoxin .125 mg P.O. once daily.' To prevent a dosage error, how should the nurse document this order onto the medication administration record?

Correct Answer: A

Rationale: In this scenario, the correct way for the nurse to document the order 'Digoxin .125 mg P.O. once daily' onto the medication administration record is option A) 'Digoxin .125 mg P.O. once daily'. The correct answer is A because it accurately reflects the correct spelling and dosage of the medication, ensuring clarity and precision in medication administration. The decimal point is crucial to denote the correct dosage of 0.125 mg. Option B is incorrect due to a typographical error with the misspelling of Digoxin. This error could lead to confusion and potential medication administration mistakes. Option C is incorrect as it includes an additional zero after the decimal point, altering the dosage to 1.250 mg instead of the intended 0.125 mg. This discrepancy could lead to a tenfold dosing error. Option D is incorrect because it includes an additional zero before the decimal point, resulting in a dosage of 0.1250 mg. This adds unnecessary complexity and potential for dosing errors. In an educational context, this question highlights the importance of accuracy and attention to detail in medication administration in nursing practice. Nurses must be vigilant in documenting and administering medications correctly to ensure patient safety and avoid medication errors that could harm patients. By emphasizing the significance of precision in medication orders, nurses can enhance patient care outcomes and uphold professional standards in nursing practice.

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