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 monitoring the respiratory rate is important in a patient receiving opioids like hydromorphone, it does not directly indicate whether the patient is receiving an equianalgesic dose of the medication.
Choice B rationale
Pain scale assessment is the most direct way to evaluate if the patient is receiving an equianalgesic dose of hydromorphone. Equianalgesic refers to a dose of one opioid that would provide the same level of pain relief as a given dose of another opioid. If the patient’s pain is well-controlled, it suggests that the dose of hydromorphone is equianalgesic to the dose of the previous opioid.
Choice C rationale
Monitoring blood pressure is important in a patient receiving opioids as these medications can cause hypotension. However, blood pressure does not directly indicate whether the patient is receiving an equianalgesic dose of hydromorphone.
Choice D rationale
While it’s important to monitor the level of consciousness in a patient receiving opioids as these medications can cause sedation, it does not directly indicate whether the patient is receiving an equianalgesic dose of hydromorphone.
Correct Answer is A
Explanation
Choice A rationale
High-density lipoprotein (HDL) cholesterol is known as the “good” cholesterol because it helps remove other forms of cholesterol from your bloodstream. Higher levels of HDL cholesterol are associated with a lower risk of heart disease. Therefore, an HDL level of 85 mg/dL (2.2 mmol/L) is helpful in reducing cardiac risk.
Choice B rationale
Encouraging the client to reduce consumption of fatty foods is not necessary in this case as the client’s HDL level is already high, which is beneficial for heart health.
Choice C rationale
Asking the client about hereditary cardiac risk factors is not the most relevant action in this case. The client’s HDL level is already high, which is beneficial for heart health.
Choice D rationale
Explaining that the client may need medication therapy is not necessary in this case as the client’s HDL level is already high, which is beneficial for heart health.
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