A nurse is reviewing the treatment for an ankle fracture. Which of the following is a treatment option for fractures?
Applying a cast
Performing physical therapy
Taking antibiotics
Using heat therapy
The Correct Answer is A
A. Applying a cast: Casting is a common treatment to immobilize the fracture and allow proper healing.
B. Performing physical therapy: Physical therapy is part of the rehabilitation process but not an immediate treatment for stabilizing a fracture.
C. Taking antibiotics: Antibiotics are not standard treatment for fractures unless there is an associated open wound or infection.
D. Using heat therapy: Heat therapy is not recommended immediately after a fracture as it can increase swelling and pain.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Hypovolemic shock: While disorientation and low SaO2 could be signs of hypovolemic shock, the presence of petechiae is not a typical symptom. Hypovolemic shock is usually associated with blood loss and does not present with petechiae.
B. Fat embolism: Fat embolism syndrome (FES) is a common complication after fractures, especially long bones like the tibia. The classic triad includes respiratory distress, neurological symptoms, and petechiae, making this the most likely diagnosis.
C. Thrombophlebitis: Thrombophlebitis involves inflammation of a vein due to a blood clot, typically presenting with localized pain, swelling, and redness, not petechiae or disorientation.
D. Osteomyelitis: Osteomyelitis is an infection of the bone. Symptoms include pain, fever, and redness over the infected area, but it does not typically present with disorientation, low SaO2, or petechiae.
Correct Answer is D
Explanation
A. "Osteoarthritis causes the joints to become red and hot." This is more characteristic of rheumatoid arthritis, which involves inflammation leading to redness and warmth. Osteoarthritis typically causes pain and stiffness without significant redness or heat.
B. "Osteoarthritis is caused by an autoimmune process." Rheumatoid arthritis is an autoimmune disease where the body's immune system attacks its own tissues. Osteoarthritis is a degenerative joint disease caused by wear and tear of the cartilage.
C. "Osteoarthritis affects other organs in the body." Rheumatoid arthritis is a systemic condition that can affect multiple organs. Osteoarthritis is localized to the joints and does not affect other organs.
D. "Osteoarthritis can impair a joint on a single side of the body." Osteoarthritis can affect one joint or joints on one side of the body, such as one knee or one hip, whereas rheumatoid arthritis typically affects joints symmetrically.
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