A nurse is caring for a client who has a new diagnosis of whooping cough. Based on the epidemiological triangle, which of the following is considered the environment for this situation?
Human population distribution
Pertussis virus
Immunization status
Decreased disease resistance
The Correct Answer is A
Choice A reason: In the epidemiological triangle, the environment refers to external factors that cause or allow disease transmission. Human population distribution affects how diseases like whooping cough spread, as high- density areas can facilitate faster transmission.
Choice B reason: The Pertussis virus is the agent in the epidemiological triangle, not the environment.
Choice C reason: Immunization status is a factor that can influence the course of the disease but is not considered the environment in the epidemiological triangle.
Choice D reason: Decreased disease resistance may be a characteristic of the host, which is another corner of the epidemiological triangle, not the environment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Oropharyngeal suctioning may be necessary if secretions are causing distress, but it can also be uncomfortable and should be used cautiously.
Choice B reason: Turning the client can help manage noisy breathing by allowing secretions to drain and is a non- invasive comfort measure.
Choice C reason: Antiemetics are used to manage nausea and vomiting, not noisy breathing.
Choice D reason: An indwelling urinary catheter may be considered for comfort if the client cannot use the bathroom, but it does not address noisy breathing.
Correct Answer is A
Explanation
Choice A reason: This question is relevant as it helps to assess the risk factors associated with different types of sexual activities and the potential exposure to STIs.
Choice B reason: While contact information may be used for partner notification, it is not typically part of the initial risk assessment for STIs.
Choice C reason: Knowing the number of sexual partners is important for risk assessment, but it is not as immediate as understanding the nature of those relationships.
Choice D reason: The age of sexual partners can be relevant for certain risk assessments, but it is not the primary concern when initially assessing STI risk.
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