A client who had a C5 spinal cord injury 2 years ago is admitted to the emergency department (ED) with the diagnosis of autonomic dysreflexia secondary to a full bladder. Which assessment finding should the nurse expect this client to exhibit?
Hypotension and venous pooling in the extremities
Reports of chest pain and shortness of breath
Pain and a burning sensation upon urination and hematuria
Profuse diaphoresis and severe, pounding headache
The Correct Answer is D
Choice A reason: Hypotension and venous pooling in the extremities are typically signs of neurogenic shock, which occurs immediately after a spinal cord injury. However, autonomic dysreflexia is characterized by severe hypertension, not hypotension. The symptoms in this scenario do not fit the presentation of autonomic dysreflexia.
Choice B reason: Reports of chest pain and shortness of breath are not the primary symptoms of autonomic dysreflexia. While autonomic dysreflexia can cause a variety of symptoms due to uncontrolled sympathetic nervous system activity, the hallmark symptoms are severe hypertension and headache, along with other specific signs like diaphoresis.
Choice C reason: Pain and a burning sensation upon urination and hematuria indicate a urinary tract infection or another urological issue, not autonomic dysreflexia. While a full bladder is a common trigger for autonomic dysreflexia, the symptoms described in this choice do not accurately reflect the condition.
Choice D reason: Profuse diaphoresis and a severe, pounding headache are classic symptoms of autonomic dysreflexia. This condition results from an overactive autonomic nervous system response to stimuli below the level of the injury, such as a full bladder. The resulting vasoconstriction leads to severe hypertension and symptoms like headache and sweating above the level of injury.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: A fasting serum glucose level of 140 mg/dL (7.77 mmol/L) indicates hyperglycemia, which is elevated but not an immediate life-threatening complication. It suggests poor blood glucose control but does not directly indicate a complication specific to type 2 diabetes and hypertension. This value should prompt further evaluation and adjustments in diabetes management, but it is not as critical as other potential findings.
Choice B reason: A glycosylated hemoglobin (A1c) level of 6.9% is within the range of good diabetic control. While it indicates the client has been managing their blood glucose levels relatively well over the past few months, it does not suggest a current complication. This value is used to assess long-term glucose control rather than acute issues.
Choice C reason: A serum creatinine level of 1.6 mg/dL (141.44 umol/L) is elevated and indicates impaired kidney function. Clients with type 2 diabetes mellitus and hypertension are at increased risk for kidney disease, known as diabetic nephropathy or hypertensive nephropathy. Elevated creatinine levels suggest that the kidneys are not filtering waste products effectively, which is a significant complication that requires immediate attention and intervention.
Choice D reason: A white blood cell (WBC) count of 11,000/mm3 (11 x 10^9/L) is slightly elevated and may suggest an infection or inflammation. However, it is not a specific complication related to type 2 diabetes mellitus and hypertension. Elevated WBC counts warrant further investigation to identify any underlying infection or inflammatory process, but it is not as directly related to diabetic or hypertensive complications as elevated serum creatinine.
Correct Answer is D
Explanation
Choice A reason: Biliary duct obstruction can cause symptoms similar to those described, such as abdominal pain and vomiting. However, the key indicators of acute pancreatitis are the elevated serum amylase and lipase levels, which are significantly higher than normal. These enzymes are typically elevated in cases of pancreatitis, making this the more accurate diagnosis.
Choice B reason: Surgical site infection could cause fever and pain, but it would not typically result in elevated serum amylase and lipase levels. These enzymes are specific to pancreatic inflammation and damage, which is characteristic of acute pancreatitis. Therefore, surgical site infection is less likely given the lab results.
Choice C reason: Hepatorenal failure involves liver and kidney dysfunction, which can present with various symptoms, including abdominal pain and vomiting. However, it does not typically cause a significant increase in serum amylase and lipase levels. These elevated levels are more indicative of pancreatic inflammation, pointing towards acute pancreatitis.
Choice D reason: Acute pancreatitis is characterized by upper abdominal pain radiating to the back, vomiting, fever, and significantly elevated serum amylase and lipase levels. These symptoms and lab results align with the diagnosis of acute pancreatitis, making it the correct choice.
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