Please indicate whether the following statement is true or false.
Air fluidized beds use tiny metal beads that are contained within the bed under a flexible, air-permeable filter sheet.
Maybe
Perhaps
False
True
The Correct Answer is D
D. True
Air-fluidized beds use tiny beads under a permeable sheet to reduce pressure and support patients at risk for pressure ulcers. Although the beads are ceramic or coated plastic, not metal, the core concept is accurate for most clinical purposes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. False
The statement is false because all listed effects are known complications of prolonged immobilization.
Correct Answer is ["A","B","C","E"]
Explanation
A. Venous thrombosis.
Immobility increases the risk of deep vein thrombosis (DVT) due to venous stasis in the lower extremities.
B. Pressure injury.
Prolonged immobility and pressure on bony prominences elevate the risk of skin breakdown and ulcers.
C. Foot drop.
Prolonged immobilization without proper foot support can cause plantar flexion contractures, known as foot drop.
D. Generalized edema.
While localized edema near the injury is expected, generalized edema is not typically associated with traction.
E. Constipation.
Decreased physical activity and possible pain medications (like opioids) contribute to constipation in immobilized patients.
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