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 A
Explanation
This statement demonstrates an understanding of proper cast care for itch relief. Using a cool air dryer on a low setting can help circulate air and provide relief from itching under the cast. It is important not to use a hot air dryer as it may cause discomfort, skin irritation, or burn. Trickling water or inserting objects into the cast can lead to moisture accumulation and potential complications.
Correct Answer is A
Explanation
Antacids work by raising the pH level in the stomach, which means they make the stomach less acidic. This helps to reduce the symptoms of heartburn associated with gastroesophageal reflux disease (GERD). By increasing the pH, antacids help to neutralize the excess stomach acid that can cause irritation of the esophagus and lead to heartburn. However, it's important to note that antacids provide temporary relief and do not treat the underlying cause of GERD.
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