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1. Which patient action indicates good understanding of the nurse’s teaching about
administration of aspart (NovoLog) insulin?
- A. The patient avoids injecting the insulin into the upper abdominal area
- B. The patient cleans the skin with soap and water before insulin administration.
- C. The patient stores the insulin in the freezer after administering the prescribed dose.
- D. The patient pushes the plunger down while removing the syringe from the injection site
Correct Answer: B
Rationale: The correct answer is B because cleaning the skin with soap and water before insulin administration helps prevent infection. Proper skin preparation is essential for safe injection practices. Choice A is incorrect because the abdominal area is a recommended site for insulin injection. Choice C is incorrect because insulin should not be stored in the freezer. Choice D is incorrect because pushing the plunger down while removing the syringe could result in incomplete dosing.
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Which of the following is a key component of a successful quality improvement (QI) project?
- A. Standardized care protocols
- B. Employee satisfaction
- C. Ongoing training and education
- D. Financial incentives
Correct Answer: C
Rationale: The correct answer is C: Ongoing training and education. This is crucial in a QI project as it ensures staff are equipped with necessary skills and knowledge to implement and sustain improvements. Ongoing training fosters a culture of continuous learning and improvement, leading to better outcomes.
A: Standardized care protocols are important but not the key component. They provide guidelines for care delivery but without ongoing training, staff may struggle to adhere to these protocols effectively.
B: Employee satisfaction is important for motivation but does not directly guarantee successful QI projects. Training and education are more crucial for achieving sustainable improvement.
D: Financial incentives can be a motivator, but they do not address the root cause of quality issues. Ongoing training is essential for building capacity and expertise within the team.
Which of the following is an example of a tertiary prevention activity?
- A. Administering immunizations
- B. Physical therapy for stroke patients
- C. Routine health screenings
- D. Health education campaigns
Correct Answer: B
Rationale: The correct answer is B: Physical therapy for stroke patients, as it falls under tertiary prevention aimed at reducing the impact of a disease or disability. Physical therapy helps stroke patients regain function and improve quality of life post-onset. A: Administering immunizations is an example of primary prevention, preventing a disease from occurring. C: Routine health screenings are a form of secondary prevention, detecting diseases early to prevent progression. D: Health education campaigns can be both primary (preventing disease occurrence) or secondary prevention (early detection).
What is the primary goal of evidence-based practice (EBP)?
- A. Reduce healthcare costs
- B. Improve patient outcomes
- C. Enhance clinical decision making
- D. Ensure patient safety
Correct Answer: C
Rationale: The primary goal of evidence-based practice (EBP) is to enhance clinical decision-making. Evidence-based practice involves integrating the best available research evidence with clinical expertise and patient values to make informed decisions about patient care. By using evidence-based practice, healthcare providers can ensure that their decisions are based on the most current and relevant evidence, leading to improved patient outcomes. While reducing healthcare costs, improving patient outcomes, and ensuring patient safety are important aspects of healthcare, they are not the primary goal of evidence-based practice.
Which of the following statements is true regarding nursing ethics?
- A. Nursing ethics focus on the organizational level at the workplace.
- B. Nursing ethics focus on the duties and rules of behavior for professional nurses.
- C. Nursing ethics focus on the moral character of nurses.
- D. Nursing ethics focus on the experiences and needs of nurses.
Correct Answer: B
Rationale: The correct answer is B because nursing ethics primarily concern the ethical principles, duties, and rules of behavior that guide professional nurses in their practice. This includes aspects such as patient confidentiality, informed consent, and beneficence.
A is incorrect because nursing ethics are not limited to the organizational level but extend to individual actions within the profession.
C is incorrect as while moral character is important, nursing ethics are more about professional responsibilities and conduct.
D is incorrect because while the experiences and needs of nurses are important, nursing ethics are primarily about how nurses interact with patients, families, and colleagues.
When lifting a bedside cabinet to move it closer to a client, what action should the nurse take to prevent self-injury?
- A. Keep the feet close together.
- B. Use the back muscles for lifting.
- C. Stand close to the cabinet when lifting it.
- D. Bend at the waist.
Correct Answer: A
Rationale: The correct answer is A: Keep the feet close together. This helps maintain a stable base of support, improving balance and reducing the risk of injury. The wider the base of support, the more stable the body is during lifting. Keeping the feet close together also helps distribute the weight evenly and allows for better control over the movement.
Summary of why other choices are incorrect:
B: Using the back muscles for lifting can lead to strain and injury. It is important to use the legs and core muscles instead.
C: Standing close to the cabinet when lifting may cause strain due to limited range of motion. It is better to maintain a comfortable distance.
D: Bending at the waist increases the risk of back injury. Instead, it is recommended to bend at the knees and hips while keeping the back straight.