Nursing Elites

1. Which best describes the concept of risk?

• A. The probability that an individual will develop a specific condition
• B. The impact of a health condition on an individual's life
• C. The potential for harm from a specific condition
• D. The likelihood of being exposed to a health hazard

Correct answer: A

Rationale: The concept of risk is best described as the probability that an individual will develop a specific condition due to exposure to certain factors. It is not about the impact of a health condition on one's life (choice B), the potential harm from a specific condition (choice C), or the likelihood of being exposed to a health hazard (choice D). Understanding risk helps in assessing the chances of developing a particular health issue.

2. Directly Observed Treatment Short Course (D.O.T.S.) can do all of the following except:

• A. Stop resistance to anti-TB drugs
• B. Cure TB patients
• C. Require hospitalization
• D. Prevent new infection among children and adults

Correct answer: C

Rationale: Directly Observed Treatment Short Course (D.O.T.S.) is an effective strategy for treating tuberculosis (TB) that involves ensuring patients receive and complete their medication regimen under observation. DOTS aims to cure TB patients, stop resistance to anti-TB drugs, and prevent new infections among children and adults. One of the key advantages of DOTS is that it does not require hospitalization, allowing patients to receive treatment in their communities. Therefore, the statement that DOTS requires hospitalization is incorrect, making option C the correct answer.

3. How do social determinants impact health?

• A. They directly affect health behaviors and outcomes.
• B. They primarily influence genetic predisposition.
• C. They have minimal impact on overall health.
• D. They determine access to health resources.

Correct answer: A

Rationale: Social determinants play a significant role in impacting health by directly influencing health behaviors and outcomes. These determinants include factors such as socioeconomic status, education, neighborhood, and access to healthcare, which shape the conditions in which individuals live, work, and age, ultimately affecting their health status.

4. Which best describes the social determinants of health?

• A. Factors such as genetics and individual behavior
• B. Conditions in which people are born, grow, live, work, and age
• C. Availability of health services and technology
• D. Access to health care services

Correct answer: B

Rationale: The social determinants of health refer to the conditions in which people are born, grow, live, work, and age, impacting their health outcomes. These factors include social, economic, and environmental influences that play a crucial role in shaping health disparities and overall well-being.

5. 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.

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