A nurse is reviewing epidemiological information on environmental pollutants within the community. Which of the following pathophysiologies due to hazardous exposure should the nurse anticipate among manual labor workers?
Hearing loss
Multiple sclerosis
Influenza
Alopecia
The Correct Answer is A
Choice A: Hearing Loss
Hearing loss is a common pathophysiology among manual labor workers due to exposure to high levels of noise in the workplace. Prolonged exposure to loud machinery, tools, and equipment can lead to noise-induced hearing loss (NIHL). This condition is preventable with proper use of hearing protection and adherence to occupational safety guidelines.
Choice B: Multiple Sclerosis
Multiple sclerosis (MS) is a chronic autoimmune disease that affects the central nervous system. It is not typically associated with environmental pollutants or hazardous exposure in the workplace. MS is believed to be caused by a combination of genetic and environmental factors, but it is not a common condition among manual labor workers due to occupational hazards.
Choice C: Influenza
Influenza is a viral infection that affects the respiratory system. While manual labor workers can contract influenza, it is not directly related to hazardous exposure or environmental pollutants in the workplace. Influenza is more commonly spread through person-to-person contact and is preventable through vaccination and good hygiene practices.
Choice D: Alopecia
Alopecia refers to hair loss, which can be caused by various factors including genetics, autoimmune conditions, and stress. It is not typically associated with hazardous exposure or environmental pollutants in the workplace. Manual labor workers are not at a higher risk of developing alopecia due to their occupational environment.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason:
The portal of entry refers to the site through which pathogens enter the body. While handwashing can indirectly affect the portal of entry by reducing the number of pathogens on the hands, it primarily targets the mode of transmission. The portal of entry includes areas such as the respiratory tract, gastrointestinal tract, and breaks in the skin.
Choice B Reason:
The susceptible host is an individual who is at risk of infection due to factors such as age, underlying health conditions, or weakened immune systems. Handwashing does not directly alter the susceptibility of the host but rather reduces the likelihood of the host coming into contact with pathogens.
Choice C Reason:
The portal of exit is the site from which pathogens leave the host to infect another individual. Common portals of exit include the respiratory tract, gastrointestinal tract, and open wounds. Handwashing does not directly impact the portal of exit but helps prevent the spread of pathogens from one person to another.
Choice D Reason:
Mode of transmission refers to the way pathogens are transferred from one host to another. Handwashing is a critical intervention that targets this link in the chain of transmission by removing pathogens from the hands, thereby preventing their spread through direct contact or contact with contaminated surfaces. This is why proper handwashing technique is emphasized in infection control practices.
Correct Answer is B
Explanation
Choice A: Health Care Illiteracy
Health care illiteracy refers to a lack of understanding about health information and services needed to make appropriate health decisions. While this is an important issue, it is not the immediate priority in this scenario. The client's report of skipping meals indicates an urgent need for addressing food insecurity, which directly impacts their health and well-being.
Choice B: Food Access
This is the correct choice. Food access is a critical issue because it directly affects the client's nutritional status and overall health. Skipping meals due to financial constraints can lead to malnutrition, weakened immune function, and delayed recovery from cellulitis. Ensuring the client has access to adequate and nutritious food is essential for their immediate health needs and recovery.
Choice C: Economic Stability
Economic stability is important for long-term health and well-being, but it is not the most immediate concern in this scenario. Addressing food access will have a more direct and immediate impact on the client's health. Once the client's nutritional needs are met, the nurse can then work on connecting the client with resources to improve their economic stability.
Choice D: Quality of Education
Quality of education is a significant factor in overall health and socioeconomic status, but it is not the immediate priority in this case. The client's immediate health needs, particularly their access to food, should be addressed first. Education can be part of a longer-term plan to improve the client's economic stability and health literacy.
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