An occupational health nurse at a factory is planning upcoming health programs for employees. Which of the following actions demonstrates the use of secondary prevention strategies?
Providing education about safety and injury prevention for employees
Screening employees who were exposed to high levels of noise for hearing loss
Coordinating disaster planning efforts at the factory
Providing nutrition education to employees who have a BMI of greater than 30
The Correct Answer is B
Choice A reason: This statement is an example of primary prevention, which aims to prevent disease or injury before it occurs. Education about safety and injury prevention can help employees avoid exposure to harmful factors.
Choice B reason: This statement is an example of secondary prevention, which aims to detect and treat disease or injury early. Screening employees for hearing loss can help identify those who need intervention and prevent further complications.
Choice C reason: This statement is an example of tertiary prevention, which aims to reduce the impact and complications of disease or injury. Coordinating disaster planning efforts can help employees cope with and recover from a potential crisis.
Choice D reason: This statement is an example of primary prevention, which aims to prevent disease or injury before it occurs. Providing nutrition education can help employees adopt healthy behaviors and reduce the risk of obesity-related diseases
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: This statement is not the best answer, as the National Institutes of Health (NIH) is not the primary agency responsible for regulating or enforcing environmental standards. The NIH is a research agency that supports biomedical and public health research.
Choice B reason: This statement is the best answer, as the Environmental Protection Agency (EPA) is the federal agency that protects human health and the environment by setting and enforcing standards for air, water, and land quality. The EPA regulates the use, disposal, and cleanup of asbestos, a known carcinogen and health hazard.
Choice C reason: This statement is not the best answer, as the Centers for Disease Control and Prevention (CDC) is not the primary agency responsible for regulating or enforcing environmental standards. The CDC is a public health agency that monitors and responds to disease outbreaks, conducts research, and provides health information.
Choice D reason: This statement is not the best answer, as the Department of Health and Human Services (HHS) is not the primary agency responsible for regulating or enforcing environmental standards. The HHS is a cabinet-level department that oversees various health and human services programs and agencies, such as the NIH, the CDC, and the Food and Drug Administration.
Correct Answer is A
Explanation
Choice A reason: This statement is true and relevant. The prevalence proportion is the number of existing cases of a disease divided by the total population at risk. In this case, the existing cases of diabetes mellitus are 11 (6 new cases plus 5 old cases), and the total population at risk is 15,000. Therefore, the prevalence proportion is 11/15,000, which can be simplified to 0.00073 or 0.073%.
Choice B reason: This statement is false and misleading. The prevalence proportion is not calculated by using only the new cases of a disease, but by using the total number of existing cases. Using only the new cases would result in an underestimation of the prevalence proportion.
Choice C reason: This statement is false and misleading. The prevalence proportion is not calculated by using the difference between the total population and the existing cases of a disease, but by using the total population at risk. Using the difference would result in an overestimation of the prevalence proportion.
Choice D reason: This statement is false and misleading. The prevalence proportion is not calculated by using both the difference between the total population and the existing cases of a disease and the new cases of a disease, but by using the total number of existing cases and the total population at risk. Using both the difference and the new cases would result in an incorrect calculation of the prevalence proportion.
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