why is critical thinking necessary for the nurse to identify and understand paradigms that exist in nursing practice
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Nursing Elites

ATI LPN

ATI Leadership Proctored Exam 2019

1. Why is critical thinking necessary for identifying and understanding paradigms that exist in nursing practice?

Correct answer: B

Rationale: Critical thinking is essential for nurses to identify and understand paradigms in nursing practice because it enables them to thoroughly examine complex situations and issues. By critically analyzing information and considering various perspectives, nurses can gain a deeper understanding of the underlying paradigms that shape nursing practice. This thorough examination helps nurses make informed decisions and provide high-quality care to patients. Choice A is incorrect because critical thinking involves deeper analysis, not superficial decisions. Choice C is incorrect because critical thinking does not provide quick answers; it involves a systematic and thoughtful approach. Choice D is incorrect because critical thinking encourages nurses to question information and verify its validity rather than accepting it blindly.

2. Nurses on a unit provide personal hygiene, administer medications, educate patients, and provide emotional support. The nurses are providing patient care based on which nursing delivery system?

Correct answer: A

Rationale: The correct answer is A, total patient care. Total patient care refers to a nursing delivery system where one nurse is responsible for providing all aspects of care to the patient. In this system, the nurse assumes full responsibility for the patient's care, including personal hygiene, medication administration, patient education, and emotional support, ensuring comprehensive and individualized care. Choice B, team nursing, involves a team of healthcare providers working together to provide care to a group of patients. Choice C, functional nursing, divides tasks among different team members based on their skills and expertise. Choice D, partnership nursing, does not represent a recognized nursing delivery system, making it an incorrect option.

3. Which professional organization was the first to focus on licensed practical nurses (LPNs)?

Correct answer: A

Rationale: The National Association for Practical Nurse Education and Services (NAPNES) was the first professional organization to focus on LPNs. NAPNES remains active today, providing continuing education opportunities and publications specifically tailored for LPNs, making it the correct answer. The other options, the National Federation of Licensed Practical Nurses (NFLPN), National League for Nursing (NLN), and American Nurses Association (ANA), do not primarily focus on licensed practical nurses, making them incorrect choices.

4. The healthcare provider responds to an alarm on a pulse oximeter and sees that the patient's oxygen saturation is reading 38%. The provider observes the patient, noting a respiratory rate of 12 breaths per minute, pink mucous membranes, and easy regular respirations. The healthcare provider concludes that the pulse oximeter is not reading accurately. Whose theory of healthcare is this provider demonstrating?

Correct answer: C

Rationale: Florence Nightingale emphasized the importance of assessing the patient's overall condition and not solely relying on technological readings. In this scenario, the healthcare provider's observation of the patient's respiratory rate, mucous membranes, and breathing pattern aligns with Nightingale's holistic approach to patient care. Annie Goodrich is known for her contributions to nursing education; Lillian D. Wald is associated with public health nursing and social reform; Linda Richards is recognized as America's first trained nurse. However, in this context, the emphasis is on the holistic patient assessment, which is a key principle of Florence Nightingale's theory.

5. What does valuing respect for the individual as defining high-quality patient care describe about the nurse's approach to patient care?

Correct answer: C

Rationale: Valuing respect for the individual as defining high-quality patient care describes the nurse's paradigm, which is the overall way of thinking and approaching patient care that guides their actions and decisions. It reflects their fundamental beliefs and values regarding patient interactions and care delivery. Critical thinking involves analyzing information objectively and evaluating situations to make informed decisions. Caritas refers to acts of loving kindness and compassionate care in nursing practice. The hierarchy of needs is a theory that describes the hierarchical nature of human needs, such as physiological needs, safety needs, and social needs.

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