A nurse in a provider's office is assessing a client who reports shoulder pain. Which of the following findings by the nurse indicates rotator cuff injury?
Negative drop arm test
Alteration in the contour of the joint
A positive Tinel's sign
Inability to abduct the arm at the shoulder
The Correct Answer is D
D. Difficulty or inability to abduct (raise out to the side) the arm at the shoulder is a classic finding in rotator cuff injuries, particularly in cases of significant tears or severe inflammation. This limitation in shoulder movement can be due to pain, weakness, or mechanical impingement caused by the injured rotator cuff.
A. The drop arm test is a physical examination maneuver used to assess for rotator cuff tears. In a negative drop arm test, the patient is able to slowly lower their arm from an abducted position (out to the side) to their side without significant pain or weakness. A negative test suggests that there may not be a complete tear of the rotator cuff.
B. Alteration in the contour of the shoulder joint could indicate various shoulder pathologies, including rotator cuff injuries. However, it is a nonspecific finding and can occur with other shoulder conditions as well.
C. Tinel's sign is a test used to assess for nerve compression or irritation. While it can be positive in conditions such as carpal tunnel syndrome, it is not typically associated with rotator cuff injuries.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
D. Atorvastatin is a statin medication used to lower cholesterol levels and reduce the risk of cardiovascular events. Statins, including atorvastatin, have been associated with an increased risk of rhabdomyolysis, particularly when used in high doses or in combination with other medications that can interact to increase statin levels in the blood.
A. There is no direct evidence to suggest that omeprazole increases the risk of rhabdomyolysis when used in combination with colchicine.
B. There is limited evidence to suggest that hydrochlorothiazide significantly increases the risk of rhabdomyolysis when used in combination with colchicine.
C. There is no direct evidence to suggest that carvedilol increases the risk of rhabdomyolysis when used in combination with colchicine.
Correct Answer is C
Explanation
C. Synthetic casts are indeed lighter in weight compared to plaster casts. This lighter weight can improve patient comfort and mobility during the healing process.
A. Plaster casts typically do not require expensive equipment for application. The materials needed for applying a plaster cast are relatively inexpensive and readily available in most healthcare settings.
B. Both the synthetic and plaster casts have relatively equal efficacy in fracture immobilization.
D. Synthetic casts typically have a shorter drying time compared to plaster casts. They may dry within 10 to 30 minutes, whereas plaster casts can take longer, often several hours, to fully dry and harden.
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