A nurse is teaching a client how to use crutches. Which of the following interventions uses the psychomotor domain of learning?
Describe the steps of walking with crutches for the client
Encourage the client to ask questions about walking with crutches
Show the client a video on walking with crutches
Ask the client to demonstrate walking with crutches
The Correct Answer is D
A) Describe the steps of walking with crutches for the client:
Describing the steps of walking with crutches involves cognitive learning, where the focus is on understanding and acquiring knowledge. In this case, the nurse is providing verbal information to the client about how to use crutches, but this does not engage the psychomotor domain, which involves the physical performance of tasks or skills.
B) Encourage the client to ask questions about walking with crutches:
Encouraging questions is part of the affective domain of learning, which focuses on attitudes, feelings, and the ability to value or appreciate information. By encouraging the client to ask questions, the nurse is promoting understanding and engagement, but this is not related to the psychomotor domain, which requires physical action or skill development.
C) Show the client a video on walking with crutches:
Showing a video involves cognitive learning as it provides the client with visual information and demonstrations. While this helps with understanding how to walk with crutches, it is still a passive form of learning where the client is watching but not physically engaging with the task.
D) Ask the client to demonstrate walking with crutches:
Asking the client to demonstrate walking with crutches directly involves the psychomotor domain of learning, which is concerned with the physical act of performing tasks or skills. By demonstrating how to walk with crutches, the client is actively engaging in the skill, allowing for hands-on practice and the development of muscle memory.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A) Use hot water so rinse hand sanitizer off:
Using hot water is not recommended when performing hand hygiene with alcohol-based hand sanitizer. Alcohol-based sanitizers do not require rinsing off, as they are designed to evaporate quickly, killing germs as they dry. Rinsing with water, especially hot water, can dilute the sanitizer, reducing its effectiveness. Hands should be left to dry naturally after applying the sanitizer.
B) Dry hands with a reusable towel:
While towels can be used for drying hands after washing with soap and water, they should not be used after alcohol-based hand sanitizers. Alcohol hand sanitizers should be allowed to air dry on the hands. Using a towel could reintroduce contaminants and diminish the effectiveness of the sanitizer. Ideally, hands should be rubbed together until they are dry without the need for any towel.
C) Rub hands together for 20 seconds:
Alcohol-based hand sanitizers are effective in killing germs in a short amount of time—usually within 20 seconds or less. However, the correct technique for using alcohol-based hand sanitizers involves rubbing hands together until they are completely dry, not for a full 20 seconds as one might with handwashing. The important factor is ensuring the sanitizer has covered all surfaces of the hands, including between fingers and around nails, before allowing it to air dry.
D) Rub hand sanitizer around rings on fingers:
Rubbing the hand sanitizer around rings is a necessary step. Jewelry, such as rings, can harbor bacteria or other pathogens, making it essential to ensure the sanitizer comes into contact with areas that are often missed during hand hygiene, like around rings. The nurse should rub the hand sanitizer thoroughly over all surfaces of the hands, including around jewelry, to ensure effective hand hygiene.
Correct Answer is D
Explanation
A) A client who has heart failure and peripheral edema:
While heart failure and peripheral edema are significant conditions that require medical attention, they are chronic issues that, in most cases, are not immediately life-threatening in an emergency department setting unless there is acute decompensated heart failure or signs of severe fluid overload or respiratory distress.
B) A client who reports urinary burning and a temperature of 29.2° C (102.5°F):
This client is febrile, which suggests an infection, possibly a urinary tract infection (UTI). Although fever and urinary burning are concerning, infection-related fevers generally don't pose an immediate life threat unless there is sepsis or severe systemic involvement. A temperature of 102.5°F is significant, but the client's condition is not as urgent as other life-threatening emergencies like an arrhythmia or severe cardiovascular instability.
C) A client who has cirrhosis of the liver and bruising on their arms:
Bruising in a client with cirrhosis of the liver could indicate bleeding tendencies, which is an important concern. However, unless there is active bleeding or signs of severe liver failure (e.g., confusion, ascites, jaundice), this is not an immediate, life-threatening situation.
D) A client who has a new onset of atrial fibrillation and a heart rate of 152/min:
A new onset of atrial fibrillation (AF) with a heart rate of 152/min is an immediate priority. This is a life-threatening arrhythmia that can lead to decreased cardiac output, risk of stroke, and hemodynamic instability. A heart rate of 152 beats per minute is dangerously high, which could lead to tachycardia-induced cardiomyopathy or cardiogenic shock. Immediate intervention is needed to manage the arrhythmia and prevent further complications.
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