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 A
Explanation
Choice A Reason:
Conducting a physical examination is the first step in addressing the employee's concern about hearing loss. This examination allows the nurse to assess the ear for any visible issues, such as earwax buildup, infection, or structural abnormalities. A thorough physical examination can help identify the cause of the hearing loss and determine the appropriate next steps. It is essential to rule out any immediate and easily treatable conditions before proceeding with more specialized interventions.
Choice B Reason:
Irrigating the ear to remove any obstruction, such as earwax, can be an effective treatment for hearing loss caused by cerumen impaction. However, this should only be done after a physical examination confirms that earwax is the cause of the hearing loss. Irrigation without proper assessment can potentially cause harm, especially if there is an underlying infection or perforation of the eardrum.
Choice C Reason:
Advising the client on the use of ear plugs is a preventive measure to protect hearing, particularly in noisy environments. However, this advice does not address the immediate concern of unilateral hearing loss. Ear plugs are more relevant for preventing further hearing damage rather than diagnosing or treating existing hearing issues.
Choice D Reason:
Referring the client to an audiologist is an important step if the initial physical examination does not reveal the cause of the hearing loss or if the hearing loss persists despite initial treatment. Audiologists specialize in diagnosing and treating hearing disorders and can perform comprehensive hearing tests. However, this referral should come after the nurse has conducted a preliminary assessment to rule out any obvious and treatable causes.
Correct Answer is D
Explanation
Choice A Reason:
The quick and colorful approach is a method often used for brainstorming and generating ideas in a visually engaging manner. It involves using colorful charts, sticky notes, and other visual aids to help participants think creatively and organize their thoughts. However, this method does not typically involve the use of questionnaires for data collection.
Choice B Reason:
The simplex method is a mathematical approach used for linear programming and optimization problems. It helps in finding the best possible solution from a set of feasible solutions. This method is highly analytical and does not involve the use of questionnaires for data collection or analysis.
Choice C Reason:
The criteria weighting method is used to evaluate and prioritize different options based on specific criteria. Participants assign weights to each criterion based on its importance, and then score each option against these criteria. While this method is useful for decision-making, it does not inherently involve the use of questionnaires for data collection.
Choice D Reason:
Nominal group planning is a structured method for group brainstorming that encourages contributions from everyone. It involves the use of questionnaires to gather individual opinions and then aggregates these responses to identify the most important issues or solutions. This method is particularly effective for prioritizing community needs as it ensures that all voices are heard and considered.
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