Nursing Elites

1. During secondary prevention activities, what action is a healthcare professional performing?

• A. Conducting health screenings
• B. Providing early treatment for disease
• C. Administering medications
• D. Referral to specialized care

Correct answer: B

Rationale: During secondary prevention, healthcare professionals focus on providing early treatment for disease to prevent its progression or complications. Health screenings fall under the realm of primary prevention by detecting diseases early or identifying risk factors before they lead to illness.

2. What procedure is performed prior to a blood transfusion to detect incompatibilities?

• A. Grouping and crossmatching
• B. Complete blood count
• C. D-dimer test
• D. Blood clotting test

Correct answer: A

Rationale: Grouping and crossmatching is the procedure performed prior to a blood transfusion to determine the blood type and identify any potential incompatibilities between the donor and recipient. This process involves testing the recipient's blood for ABO and Rh antigens and crossmatching it with the donor's blood to ensure compatibility and prevent adverse reactions during the transfusion. Complete blood count, D-dimer test, and blood clotting test are other laboratory tests that serve different purposes and are not specifically done to detect incompatibilities prior to blood transfusion.

3. The public health nurse is working with a client who desires to move away from eating take-out and fatty foods to maintain a healthier lifestyle. The client mentions eliminating processed foods from her diet most days of the week but still struggles to consistently add fruits and vegetables to her meals. According to the Transtheoretical Model of health behavior change, this client is in which stage:

• A. Pre-contemplation
• B. Contemplation
• C. Preparation
• D. Action

Correct answer: C

Rationale: The client is in the Preparation stage as they are actively taking steps towards behavior change by eliminating processed foods from their diet most days of the week. While they still struggle to consistently add fruits and vegetables, their efforts to make small changes indicate that they are in the Preparation stage, where individuals are getting ready to take action to change their behavior.

4. Which best describes the impact of social support on health?

• A. It enhances recovery and improves outcomes.
• B. It provides emotional and practical support.
• C. It reduces stress and promotes well-being.
• D. It improves adherence to treatment plans.

Correct answer: B

Rationale: Social support provides emotional and practical support, which can enhance recovery, improve outcomes, and promote well-being.

5. Which best describes an outcome of successful health promotion?

• A. Reduced incidence of chronic diseases
• B. Increased health care costs
• C. Improved patient compliance
• D. Decreased use of emergency services

Correct answer: A

Rationale: The correct answer is A: Reduced incidence of chronic diseases. Successful health promotion aims to prevent diseases and improve health outcomes, leading to a decrease in the occurrence of chronic conditions. This outcome reflects positive changes in health behaviors and conditions, ultimately contributing to better overall health in populations.

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