Which intervention is important for preventing complications in a patient with a lower extremity fracture?
Early ambulation
Bed rest for 24 hours
Avoidance of pain medication
Delayed wound dressing changes
The Correct Answer is A
Early ambulation (walking) is important for preventing complications such as deep vein thrombosis (DVT) and muscle atrophy in patients with lower extremity fractures.
b. Bed rest for 24 hours: Prolonged bed rest can lead to complications such as muscle weakness, DVT, and pressure ulcers. Early ambulation is preferred to prevent these issues.
c. Avoidance of pain medication: Pain management is essential for patient comfort and mobility. Avoiding pain medication may hinder early ambulation and delay recovery.
d. Delayed wound dressing changes: Appropriate wound care is crucial for preventing infection and ensuring proper healing. Delayed wound dressing changes may increase the risk of infection.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A transverse fracture occurs when the bone breaks straight across its long axis, perpendicular to the bone's length.
a. Greenstick fracture: A greenstick fracture involves the bone bending and partially breaking, usually seen in children. It does not break straight across the bone.
c. Oblique fracture: An oblique fracture involves a diagonal break, not straight across the bone's long axis.
d. Comminuted fracture: In a comminuted fracture, the bone breaks into multiple pieces, which is different from breaking straight across the bone.
Correct Answer is A
Explanation
Adolescents, especially those involved in high-impact sports or activities, are at a higher risk of stress fractures due to their bones still growing and being more susceptible to repetitive stress injuries.
b. Young adults: Young adults may also be at risk of stress fractures, but adolescents are more vulnerable due to their ongoing bone growth and development.
c. Older adults: While older adults are at risk of fractures, stress fractures are more commonly seen in younger individuals engaged in high-impact activities.
d. Middle-aged adults: Middle-aged adults may experience fractures related to osteoporosis, trauma, or other factors, but they are not the primary population at risk for stress fractures.
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