An older patient who had knee replacement surgery 2 days ago can only tolerate being out of bed with physical therapy once a day. Which problem should the nurse identify as a priority for this patient?
Potential complication, Fluid and electrolyte imbalance
Potential complication: venous thromboembolism
Potential complication: Impaired surgical wound healing
Potential complication: hypovolemic shock
The Correct Answer is B
Venous thromboembolism refers to the formation of blood clots in the veins, which can lead to serious complications such as pulmonary embolism. After surgery, immobility and reduced activity can increase the risk of developing blood clots. Therefore, it is crucial to prioritize measures to prevent venous thromboembolism, such as early mobilization, compression stockings, and anticoagulant medications, to ensure the patient's safety and well-being.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The glomerular filtration rate is a measure of how effectively the kidneys filter waste and excess fluid from the blood. It is a key indicator of kidney function. CKD is staged based on the GFR, which provides an estimate of the percentage of normal kidney function remaining.
While serum creatinine and urea levels are important markers used to assess kidney function, they are not the sole criteria for staging CKD. The degree of altered mental status and total daily urine output are important clinical observations but are not used for staging CKD.
Correct Answer is ["A","B","E"]
Explanation
Small bowel obstruction can lead to the accumulation of gastric contents above the obstruction, causing vomiting.
Obstruction of the small bowel can result in crampy, colicky abdominal pain and abdominal distention.
Electrolyte imbalances, such as hypokalemia (low potassium), can occur due to vomiting and inadequate intake in cases of small bowel obstruction.
The following finding is not directly associated with small bowel obstruction:
Pain relief after eating is more commonly associated with peptic ulcer disease, not small bowel obstruction.
While blood in the stool can be seen in some cases of bowel obstruction, it is more commonly associated with lower gastrointestinal bleeding or other conditions affecting the colon, rather than small bowel obstruction.
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