The same 68-year-old male patient from the previous as been assessed.
For each of the following findings, indicate whether they are generally associated with a rotator cuff injury or a humeral fracture.
Decreased range of motion
Pain with movement
Reduced strength in left upper extremity
Reduced pulse distal to injury
Coolness of the skin
The Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A,B"},"C":{"answers":"A"},"D":{"answers":"B"},"E":{"answers":"B"}}
Choice A rationale
Decreased range of motion is generally associated with a rotator cuff injury. This is because the rotator cuff is a group of muscles and tendons that surround the shoulder joint, keeping the head of the upper arm bone firmly within the shallow socket of the shoulder. When these muscles or tendons are injured, it can limit the shoulder’s range of motion.
Choice B rationale
Pain with movement can be a symptom of both a rotator cuff injury and a humeral fracture. Both conditions involve structures that are integral to the movement of the arm, and damage to these structures can cause pain when they are moved or put under strain.
Choice C rationale
Reduced strength in the left upper extremity is more commonly associated with a rotator cuff injury. The rotator cuff is responsible for the stability of the shoulder joint and enables the arm to lift and rotate. An injury to the rotator cuff can therefore lead to a reduction in the strength of the arm.
Choice D rationale
Reduced pulse distal to the injury is more commonly associated with a humeral fracture. This is because a fracture to the humerus could potentially damage the blood vessels running along the bone, leading to a reduced pulse further down the arm.
Choice E rationale
Coolness of the skin is more commonly associated with a humeral fracture. This could be due to damage to the blood vessels, leading to reduced blood flow and therefore a lower skin temperature.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
While nausea and vomiting can be side effects of eye surgery, they are not typically associated with acute pain deep within the eye following laser trabeculoplasty. Therefore, administering an antiemetic would not address the client’s primary complaint.
Choice B rationale
Acute pain deep within the eye following laser trabeculoplasty is not a typical postoperative symptom and could indicate a complication such as increased intraocular pressure or inflammation. Therefore, the nurse should report this complaint to the surgeon immediately for further evaluation.
Choice C rationale
While eye shields can help reduce photosensitivity after eye surgery, they would not typically alleviate acute pain deep within the eye. Therefore, this action would not address the client’s primary complaint.
Choice D rationale
While prophylactic antibiotics can help prevent infection after eye surgery, they would not typically alleviate acute pain deep within the eye. Therefore, this action would not address the client’s primary complaint.
Correct Answer is C
Explanation
Choice A rationale
Increased BUN and serum creatinine are not typically symptoms of mononucleosis. These laboratory findings are more commonly associated with kidney dysfunction.
Choice B rationale
Ear pain and fever can be symptoms of many illnesses, including mononucleosis. However, they are not the most specific symptoms of this condition.
Choice C rationale
A positive Epstein-Barr virus test and malaise are common symptoms of mononucleosis. The Epstein-Barr virus is the most common cause of mononucleosis.
Choice D rationale
Elevated WBC and sedimentation rate can be seen in many inflammatory or infectious conditions, including mononucleosis. However, they are not the most specific symptoms of this condition.
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