A community health nurse is teaching a group of nursing students about descriptive analytics. The nurse recognizes that which of the following best describes the purpose of descriptive analytics in nursing?
To predict future client’s outcomes based on historical data.
To develop new treatment protocols based on client data.
To summarize and interpret historical client data to identify trends and patterns.
To provide real-time monitoring of client’s vital signs.
The Correct Answer is C
Choice A reason:
Predicting future client outcomes based on historical data is the purpose of predictive analytics, not descriptive analytics. Predictive analytics uses statistical models and algorithms to forecast future events or behaviors. Descriptive analytics, on the other hand, focuses on summarizing and interpreting past data.
Choice B reason:
Developing new treatment protocols based on client data is more aligned with prescriptive analytics, which provides recommendations for actions based on data analysis. Descriptive analytics does not develop new protocols but rather helps in understanding and summarizing existing data.
Choice C reason:
Descriptive analytics involves summarizing and interpreting historical client data to identify trends and patterns. This type of analytics helps healthcare providers understand what has happened in the past and can inform decision-making by highlighting key insights and trends. It is a foundational step in data analysis that supports further predictive and prescriptive analytics.
Choice D reason:
Providing real-time monitoring of client’s vital signs is associated with real-time analytics or monitoring systems, not descriptive analytics. Descriptive analytics focuses on analyzing historical data rather than real-time data.
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Correct Answer is ["C","D","E"]
Explanation
Choice A reason:
Going automatically into the client’s bedroom without permission is inappropriate and can be seen as an invasion of privacy. The nurse should always seek consent and respect the client’s personal space. Building trust and maintaining professional boundaries are crucial in home care settings.
Choice B reason:
While it is courteous to thank the client for arranging a home visit, it is not a critical action that directly impacts the care provided. The focus should be on assessing the client’s needs and establishing a care plan.
Choice C reason:
Arranging mutual future visits is an appropriate action. It helps to establish a consistent care schedule, ensuring that the client receives ongoing support and monitoring. This is particularly important for managing chronic conditions like diabetes, where regular follow-up is essential for effective management.
Choice D reason:
Asking how the client is managing at home is a crucial part of the initial assessment. It provides the nurse with valuable information about the client’s current health status, challenges, and needs. This information is essential for developing a personalized care plan that addresses the client’s specific circumstances.
Choice E reason:
Sitting down and discussing with the client and family members is an important step in the initial home care visit. It helps to build rapport, understand the client’s support system, and involve family members in the care process. This collaborative approach ensures that everyone is informed and can contribute to the client’s care and well-being.
Correct Answer is C
Explanation
Choice A reason:
The Romberg test is not used to measure respiratory rate and depth. Respiratory assessments involve observing breathing patterns, rate, and depth, which are unrelated to the Romberg test.
Choice B reason:
While the Romberg test can provide some information about coordination, its primary purpose is not to evaluate fine motor skills. Fine motor skills are typically assessed through tasks that involve precise hand and finger movements.
Choice C reason:
The Romberg test is used to test for proprioception and vestibular function. It assesses the client’s ability to maintain balance with their eyes closed, which helps identify issues with proprioception (the sense of body position) and vestibular function (the inner ear’s role in balance).
Choice D reason:
The Romberg test does not assess cranial nerve function related to facial expression. Cranial nerve assessments involve specific tests for each nerve, such as asking the client to smile or raise their eyebrows to evaluate facial nerve function.