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 B
Explanation
Choice A reason:
Administering thrombolytics is not the first action the nurse should take. Thrombolytics are used to treat ischemic strokes, but their administration requires a thorough assessment and confirmation of the diagnosis through imaging studies. Immediate action is needed to ensure the client’s safety and initiate the stroke protocol.
Choice B reason:
Calling for help is the first action the nurse should take. The client is exhibiting signs of a possible stroke, and immediate medical intervention is required. Calling for help ensures that the stroke team or emergency response team is activated promptly to provide the necessary care.
Choice C reason:
Providing the client with water to test the gag reflex is not appropriate in this situation. The client may have difficulty swallowing, and giving water could lead to aspiration. The priority is to ensure the client’s safety and initiate the stroke protocol.
Choice D reason:
Performing carotid massage is not indicated for a client with new right-sided weakness and slurred speech. Carotid massage is used to manage certain types of arrhythmias, but it is not appropriate for suspected stroke. The focus should be on immediate assessment and intervention.
Correct Answer is B
Explanation
Choice A reason:
Recommending high-impact, vigorous exercises is not appropriate for clients with MS. These exercises can increase the risk of injury and exacerbate symptoms. Instead, low-impact exercises such as swimming, yoga, and stretching are more suitable for improving muscle strength and overall fitness without causing undue stress on the body.
Choice B reason:
Teaching the client stress management techniques such as deep breathing and meditation is an important intervention for managing MS. Stress can exacerbate MS symptoms, so learning effective stress management strategies can help the client maintain better control over their condition and improve their quality of life.
Choice C reason:
Advising the client to avoid social interactions to minimize stress is not a healthy recommendation. Social support is crucial for mental and emotional well-being. Instead of avoiding social interactions, the client should be encouraged to engage in supportive and positive social activities that do not cause stress.
Choice D reason:
Encouraging the client to void every hour is not a standard intervention for MS unless the client has specific bladder control issues. Bladder training and scheduled voiding may be recommended for clients with urinary symptoms, but this should be tailored to the individual’s needs and not applied universally.