Nokea
The use of research to guide nursing practice is called:
- A. utilization.
- B. dissemination.
- C. generalizability.
- D. analysis.
Correct Answer: A
Rationale: The correct answer is A: utilization. Research utilization refers to the application of research findings in nursing practice to improve patient outcomes. Utilization involves integrating research evidence into clinical decision-making. Dissemination (B) refers to sharing research findings. Generalizability (C) pertains to the extent to which research findings can be applied to different populations or settings. Analysis (D) involves examining data to draw conclusions, but it does not specifically relate to using research in practice like utilization does.
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A nurse walks up to a computer in the hallway and presses the index finger to the sensor, thereby gaining access to patient datA few moments later another nurse performs the same steps and is granted access. A visitor who is watching from a room walks over and places the index finger on the sensor, only to receive an "error and access denied" message. Security is being maintained by:
- A. robot technology.
- B. biometric technology.
- C. telehealth.
- D. ubiquitous computing.
Correct Answer: B
Rationale: The correct answer is B: biometric technology. Biometric technology uses unique physical characteristics, such as fingerprints, to verify identity. In this scenario, the nurse and the other authorized person were granted access because their fingerprints matched the stored data. The visitor was denied access because their fingerprint did not match.
A: Robot technology is not related to verifying identity through fingerprints.
C: Telehealth is a method of providing healthcare remotely and is not related to access control.
D: Ubiquitous computing refers to the idea of computing technology being everywhere, but it is not directly related to biometric security measures like fingerprint scanning.
A staff nurse provides care based on intuition and always seems to be in control of her personal and professional life, serving on the board of the state nurses association, serving as the nursing unit's representative on the ethics committee, and coaching her daughter's soft ball team. Many of the staff observes how she manages time and provides care. This nurse's power comes from which type of power?
- A. Referent
- B. Legitimate
- C. Information
- D. Connection
Correct Answer: A
Rationale: The correct answer is A: Referent power. Referent power is based on an individual's personal characteristics that others admire and seek to emulate. In this case, the nurse's ability to manage time effectively, maintain control in her personal and professional life, and serve in various leadership roles demonstrates her influence over others through admiration and respect. It is not legitimate power (B) as her authority does not stem from a formal position. It is not information power (C) as her power is not derived from possessing or sharing specific knowledge. It is not connection power (D) as her influence is not based on her network or relationships but rather on her personal qualities.
Hospitals surveyed nurses who terminated their employment to determine why they chose to leave. One of the most common reasons for leaving was:
- A. decreased pay for alternative shifts.
- B. that the nurse/patient ratio prevents safe care.
- C. that most facilities are choosing an all-RN staff, which decreases opportunities for advancement.
- D. that agency and foreign nurses are favored by administration over full-time nursing staff.
Correct Answer: B
Rationale: The correct answer is B: that the nurse/patient ratio prevents safe care. This answer is correct because inadequate nurse/patient ratios have been consistently identified as a major factor contributing to nurse dissatisfaction and burnout. When nurses are responsible for too many patients, they are unable to provide safe and effective care, leading to increased stress and job dissatisfaction.
Explanation of other choices:
A: Decreased pay for alternative shifts: While decreased pay may be a concern for some nurses, it is not typically cited as one of the most common reasons for leaving a position.
C: Most facilities are choosing an all-RN staff, which decreases opportunities for advancement: While this may be a concern for some nurses, it is not as universally impactful as unsafe nurse/patient ratios.
D: Agency and foreign nurses are favored by administration over full-time nursing staff: While favoritism may be an issue in some cases, it is not typically cited as one of the most common reasons for nurses leaving their employment.
A nurse is submitting a grant application to improve access to health care and mortality for minority groups. The grant focuses on the six causes of death that are identified as priorities for minorities, which include:
- A. chronic obstructive pulmonary disease.
- B. malnutrition.
- C. cirrhosis of the liver.
- D. cancer.
Correct Answer: A
Rationale: The correct answer is A: chronic obstructive pulmonary disease. This is because COPD is a leading cause of death among minority groups due to factors like smoking, pollution exposure, and healthcare disparities. This aligns with the grant's goal of improving health outcomes for minorities. Malnutrition (B) is not a top cause of death for minorities. Cirrhosis of the liver (C) is more common in certain populations but not a top priority for this grant. Cancer (D) is a significant concern, but COPD is more prevalent among minority groups.
If a nurse applies Nightingale's theory to current practice, the nurse's first step will be to evaluate the hospital room's air quality and, second, to:
- A. make certain that the volume of the television is not too loud.
- B. consult the dietitian to check that essential nutrients are added to meet requirements noted on MyPyramid.
- C. ask the client's family to bring family photographs and bright-colored throws for the bed.
- D. arrange for the client to go outside, weather permitting, while keeping the room's window blinds open.
Correct Answer: D
Rationale: The correct answer is D because Nightingale's theory emphasizes the importance of a clean and well-ventilated environment for patient healing. By arranging for the client to go outside and keeping the room's window blinds open, the nurse is ensuring proper ventilation and exposure to natural light, which can promote healing. This step aligns with Nightingale's focus on the physical environment's impact on health outcomes.
A, B, and C are incorrect because they do not directly address the fundamental principle of Nightingale's theory related to environmental factors. Checking the TV volume, consulting a dietitian, or bringing personal items like family photographs do not directly contribute to creating a healing environment based on Nightingale's theory.