An occupational health nurse in a factory is planning interventions to reduce environmental stressors for employees. Which of the following interventions should the nurse use to affect physical agents in the environment? (Select all that apply.)
Teach workers to choose personal strategies to cope with work stress.
Limit the amount of time workers spend in temperatures over 43.3° C (110° F).
Provide ear plugs for use at workstations throughout the factory.
Obtain dosimeters for employees to wear when using new machinery that emits radiation.
Require more frequent disinfection of work surfaces during influenza season.
Correct Answer : B,C,D
A. Teach workers to choose personal strategies to cope with work stress: While teaching coping strategies is beneficial for mental well-being, it does not directly address physical agents in the environment. This intervention focuses on psychological stressors rather than physical environmental factors.
B. Limit the amount of time workers spend in temperatures over 43.3° C (110° F): Implementing measures to limit exposure to high temperatures is a crucial intervention for reducing physical stressors in the workplace. Prolonged exposure to extreme heat can lead to heat-related illnesses, so this action protects employees’ health.
C. Provide ear plugs for use at workstations throughout the factory: Providing earplugs is an effective intervention for mitigating noise exposure, which is a physical agent that can cause hearing loss and other health issues. This measure helps create a safer work environment by protecting employees from harmful noise levels.
D. Obtain dosimeters for employees to wear when using new machinery that emits radiation: Providing dosimeters is essential for monitoring radiation exposure among employees. This intervention directly addresses physical agents in the workplace by ensuring that workers are protected from harmful radiation levels and that exposure remains within safe limits.
E. Require more frequent disinfection of work surfaces during influenza season: While this measure is important for preventing the spread of infectious diseases, it primarily addresses biological agents rather than physical agents in the environment. This intervention focuses on hygiene and infection control rather than mitigating physical environmental stressors.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. "Rub your hands together for at least 10 seconds when washing them.": While handwashing is important for preventing infections, the recommendation for effective handwashing is to rub hands together for at least 20 seconds, not 10. Emphasizing proper handwashing techniques is essential for promoting workplace health.
B. "Keep your abdominal muscles tightened when lifting objects.": While engaging the abdominal muscles can help provide stability during lifting, it is more important to emphasize proper lifting techniques, such as bending at the knees and keeping the load close to the body. This helps prevent injuries and promotes safe lifting practices in the workplace.
C. "Ensure that 20% or less of calories are from saturated fats.": This statement aligns with dietary guidelines aimed at reducing the risk of chronic diseases. Limiting saturated fat intake to 20% or less of total daily calories is important for maintaining heart health and overall well-being. This information is crucial for workers to understand healthy eating habits.
D. "Engage in aerobic exercise 2 to 4 days per week for 20 minutes.": While regular exercise is beneficial, the recommendation for aerobic exercise typically suggests at least 150 minutes of moderate-intensity exercise each week, which translates to about 30 minutes on most days. This statement underrepresents the amount of physical activity needed for optimal health.
Correct Answer is D
Explanation
A. The advice of an expert nephrology nurse. While experienced nurses provide valuable clinical insights, their knowledge may be based on personal experience rather than the latest evidence-based research. Best practices should be supported by scientific studies rather than anecdotal expertise.
B. Retrospective chart reviews. Chart reviews can offer useful data on past interventions and outcomes, but they do not always reflect the most current evidence-based practices. Additionally, they may contain inconsistencies or lack standardized guidelines necessary for broad application.
C. Facility critical pathway. Critical pathways are developed based on evidence-based guidelines, but they may not always reflect the most up-to-date research. These protocols are useful for standardizing care within a specific institution but should be supplemented with current peer-reviewed research to ensure best practices.
D. A recent peer-reviewed nursing research article. Peer-reviewed nursing research articles provide the most current and scientifically validated evidence. These sources undergo rigorous evaluation before publication, ensuring that recommendations are based on high-quality research rather than opinion or outdated protocols.
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