A patient sustains a closed fracture of the right tibia and is placed in a long-leg plaster cast, which is still damp. Which of the following methods does the nurse use to move the cast when repositioning it to prevent complications?
Asks patient to self-position leg
Monitors dampness of cast and avoids moving it until it is dry
Uses palms to move the cast
Uses fingers to grasp cast
The Correct Answer is C
A. Asks patient to self-position leg: This is not advisable because the patient may not have the strength or capability to safely reposition the leg, especially if they are in pain or sedated.
B. Monitors dampness of cast and avoids moving it until it is dry: The cast may need to be moved before it is completely dry, for example, for patient comfort or to prevent pressure ulcers. Delaying repositioning may cause complications.
C. Uses palms to move the cast: This is the correct method. Using the palms prevents indentations in the cast that could create pressure points and lead to skin breakdown. Fingers can create pressure points that can dent the cast, compromising its integrity and potentially causing skin issues.
D. Uses fingers to grasp cast: Using fingertips can create indentations in the cast, which can lead to pressure sores or improper bone alignment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D"]
Explanation
A. Cigarette smoking: This is correct. Smoking is a significant modifiable risk factor for stroke because it contributes to atherosclerosis and other cardiovascular issues.
B. Physical inactivity: This is correct. Regular physical activity reduces the risk of stroke by improving cardiovascular health and reducing other risk factors such as hypertension and obesity.
C. Family history of stroke: This is not modifiable. While family history increases risk, it cannot be changed. However, knowing this risk can prompt proactive management of modifiable factors.
D. Obesity: This is correct. Obesity is a modifiable risk factor for stroke because it is associated with other risks such as hypertension, diabetes, and hyperlipidemia. Weight loss and healthy lifestyle changes can reduce stroke risk.
E. Age: This is not modifiable. While older age increases stroke risk, it is a factor that cannot be changed.
Correct Answer is B
Explanation
A. "Permanent structural changes in my kidneys and eyes have already occurred.": This statement is more indicative of the complications of chronic, uncontrolled hypertension, whether primary or secondary. It does not reflect understanding that secondary hypertension is due to a specific, often treatable cause.
B. "My blood pressure can return to normal with treatment of my kidney disease.": This statement correctly reflects an understanding of secondary hypertension, which is caused by an underlying condition (like kidney disease). Treating the underlying condition can potentially normalize blood pressure.
C. "I don't know the cause of my hypertension.": This statement reflects primary (essential) hypertension, where the cause is generally unknown.
D. "My essential hypertension must be treated with medications.": This statement describes essential hypertension, not secondary. Essential hypertension typically requires lifelong medication management.
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