Nokea
The primary focus of the care provider role for the nurse involves:
- A. using the nursing process to provide guidance to the patient in recovery.
- B. encouraging consumer self-responsibility and emphasizing health promotion/maintenance.
- C. focusing on increasing satisfaction among professional nurses.
- D. advancing nursing practice through research.
Correct Answer: B
Rationale: The correct answer is B because the primary focus of the care provider role for a nurse is to encourage consumer self-responsibility and emphasize health promotion/maintenance. This involves empowering patients to take control of their own health, promoting wellness, and preventing illness. The other choices are incorrect because: A) using the nursing process is essential but not the primary focus, C) increasing satisfaction among professional nurses is important but not the primary role of a care provider, and D) advancing nursing practice through research is valuable but not the primary responsibility of a care provider.
You may also like to solve these questions
The Karnofsky prognostication scale is most appropriately used to screen patients with which medical diagnoses?
- A. Respiratory diseases
- B. Cancers
- C. Cardiac diseases
- D. AIDS
Correct Answer: D
Rationale: The Karnofsky Prognostication Scale is commonly used in patients with terminal illness, such as AIDS, to assess their functional status and predict their prognosis. Patients with AIDS often experience rapid decline in health, making this scale useful in determining their overall well-being and potential outcomes.
Incorrect choices:
A: Respiratory diseases - The Karnofsky scale is not commonly used for screening patients with respiratory diseases.
B: Cancers - While the Karnofsky scale can be used for cancer patients, it is most commonly associated with terminal illnesses like AIDS.
C: Cardiac diseases - The Karnofsky scale is not typically used for screening patients with cardiac diseases.
Which nurse best portrays nursing as a "knowledge worker"?
- A. Nurse in matched scrubs with lab coat, hair back, small stud earrings
- B. Nurse in mismatched scrubs, no lab coat, large hoop earrings
- C. Nurse in white uniform with apron with no jewelry/hair back
- D. Nurse with nose ring and eyebrow piercing with starched white uniform and cap
Correct Answer: A
Rationale: The correct answer is A because the nurse in matched scrubs with a lab coat and minimal jewelry portrays professionalism and adherence to safety standards. The lab coat signifies a commitment to infection control and respect for the clinical environment. The hair being pulled back ensures cleanliness and prevents hair from falling into a patient's wound. Small stud earrings are safe and do not pose a risk of injury to the nurse or patient.
Choice B is incorrect because mismatched scrubs and large hoop earrings may not reflect professionalism or attention to detail, which are crucial in nursing practice.
Choice C is incorrect as the nurse in a white uniform with apron and no jewelry may seem traditional but lacks the modern approach and attention to safety standards displayed by choice A.
Choice D is incorrect because the nurse with nose and eyebrow piercings, despite wearing a starched white uniform and cap, may not be perceived as a professional and may not adhere to conservative workplace standards.
A current trend is for students to be evaluated to determine whether they demonstrate competence in the actual client care environment or with a standardized patient. This process occurs in addition to or instead of traditional pencil-and-paper evaluations. This type of evaluation is referred to as:
- A. core practice competencies.
- B. continuing competence.
- C. distance learning.
- D. performance-based assessment.
Correct Answer: D
Rationale: The correct answer is D: performance-based assessment. This type of evaluation focuses on assessing students' ability to perform tasks and demonstrate competence in real-world scenarios, such as client care environments or with standardized patients. It is a more practical and hands-on approach compared to traditional pencil-and-paper evaluations. Core practice competencies (A) refer to essential skills and knowledge required for a specific profession. Continuing competence (B) involves ongoing professional development to maintain skills and knowledge. Distance learning (C) is a method of education that does not require physical presence in a traditional classroom setting. Performance-based assessment best aligns with the description provided in the question, making it the correct choice.
Managers who exhibit an authoritative behavioral style are most likely to use which source of power?
- A. Informal
- B. Expert
- C. Coercive
- D. Reward
Correct Answer: C
Rationale: The correct answer is C: Coercive. Managers with an authoritative behavioral style tend to use coercive power, which involves the ability to influence others through threats or punishment. This style relies on fear and control to achieve compliance. Informal power (A) is based on relationships and influence, expert power (B) is derived from knowledge and expertise, and reward power (D) is based on the ability to provide incentives. However, coercive power aligns most closely with an authoritative style as it emphasizes control and dominance over subordinates.
A client involved in a motor vehicle accident is blinded. The nurse helps the client obtain a guide dog so the client may continue grocery shopping and visiting friends and family. This enables the client to cope with the handicap and perform activities of daily living. Which nursing theory can be applied to this scenario?
- A. Watson's philosophy and science of caring and humanistic nursing
- B. Mishel's uncertainty in illness
- C. Orem's self-care deficit
- D. Rogers' science of unitary human beings
Correct Answer: A
Rationale: The correct answer is A: Watson's philosophy and science of caring and humanistic nursing. This theory emphasizes the importance of the nurse-client relationship, caring, and holistic care. In this scenario, obtaining a guide dog for the client reflects the nurse's caring actions to promote the client's independence and well-being. By helping the client cope with the handicap and continue daily activities, the nurse embodies the essence of caring and humanistic nursing.
Incorrect Choices:
B: Mishel's uncertainty in illness - This theory focuses on how individuals respond to uncertainty in illness situations, which does not directly apply to the scenario of obtaining a guide dog for a blinded client.
C: Orem's self-care deficit - This theory emphasizes the nurse's role in assisting clients with self-care activities when they are unable to do so independently. While related to the scenario, it does not capture the essence of caring and humanistic nursing demonstrated in the client's situation.
D: Rogers' science of unitary human beings - This