A nurse is caring for a patient who experienced a cervical spine injury 12 hours ago and is experiencing spinal shock. Which of the following medications should the nurse anticipate giving?
Albumin
Nitroprusside
Dexamethasone
Furosemide
The Correct Answer is C
Choice A reason: Albumin is a plasma expander and is typically used to restore blood volume in cases of shock, burns, or trauma. However, it is not specifically indicated for managing spinal shock. Albumin helps in maintaining osmotic pressure and fluid balance but does not directly address the underlying pathophysiology of spinal shock.
Choice B reason: Nitroprusside is a potent vasodilator used to manage hypertensive crises. It works by rapidly reducing blood pressure through vasodilation. In the context of spinal shock, where hypotension is a concern, administering nitroprusside would be inappropriate as it could exacerbate the hypotensive state and worsen the patient's condition.
Choice C reason: Dexamethasone, a corticosteroid, is used to reduce inflammation and edema around the spinal cord following an injury. The anti-inflammatory properties of dexamethasone help to mitigate secondary damage caused by swelling and pressure on the spinal cord tissue. It is commonly administered in cases of acute spinal cord injuries to improve neurological outcomes and manage symptoms of spinal shock.
Choice D reason: Furosemide is a diuretic used to manage fluid overload and edema. It works by increasing urine output, which can help reduce fluid retention in various conditions, such as heart failure and renal impairment. However, it is not specifically indicated for the management of spinal shock and does not address the underlying causes of spinal cord injury-related inflammation and edema.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Monitoring amylase and lipase levels is the best way to determine the effectiveness of treatment in a patient with pancreatitis. These enzymes are produced by the pancreas, and their levels in the blood increase significantly during an episode of pancreatitis. As treatment progresses and the inflammation of the pancreas decreases, the levels of these enzymes should return to normal. Therefore, checking the levels of amylase and lipase is a direct indicator of the patient's response to treatment.
Choice B reason: Hematocrit and hemoglobin levels are important for assessing overall blood volume and oxygen-carrying capacity, but they are not specific indicators of pancreatitis treatment effectiveness. While these levels can provide information about the patient's general health and hydration status, they do not specifically reflect changes in pancreatic inflammation.
Choice C reason: Red blood cell count is another measure of the blood's oxygen-carrying capacity and overall health, but like hematocrit and hemoglobin, it is not specific to pancreatitis. Changes in red blood cell count can occur due to various factors, but they do not provide direct information about the effectiveness of pancreatitis treatment.
Choice D reason: Serum uric acid levels are typically monitored in conditions such as gout or kidney stones, and they are not related to pancreatitis. Monitoring serum uric acid would not provide useful information about the patient's response to pancreatitis treatment.
Correct Answer is C
Explanation
Choice A reason: Repositioning the patient frequently and promoting deep breathing are important interventions for various conditions, particularly for preventing atelectasis and respiratory complications. However, they are not directly related to preventing the most common serious complication of peritoneal dialysis, which is peritonitis.
Choice B reason: Infusing the dialysate slowly can help manage discomfort and ensure proper fluid exchange during peritoneal dialysis. However, it does not address the most serious complication, which is infection.
Choice C reason: Using strict aseptic technique in dialysis procedures is crucial in preventing peritonitis, the most serious and common complication of peritoneal dialysis. Peritonitis is an infection of the peritoneal cavity and can lead to severe complications if not prevented. Adhering to aseptic techniques during catheter insertion, connection, disconnection, and any other procedure involving the dialysis system is essential to reduce the risk of infection.
Choice D reason: Having the patient empty the bowel before the inflow phase can help ensure adequate space in the peritoneal cavity for the dialysate and prevent discomfort. However, this action does not directly prevent the serious complication of peritonitis.
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