A nurse is collecting data from a patient following a thoracentesis.
Which of the following findings should prompt the nurse to notify the provider?
500 mL of fluid removed during thoracentesis.
Chest x-ray clear.
PCO2.
Hematocrit.
The Correct Answer is A
Choice A rationale
If 500 mL of fluid is removed during thoracentesis, the nurse should notify the provider. Removing large volumes of fluid can cause re-expansion pulmonary edema.
Choice B rationale
A clear chest x-ray is an expected finding after thoracentesis.
Choice C rationale
PCO2 is a measure of carbon dioxide levels in the blood. It is not directly related to thoracentesis.
Choice D rationale
Hematocrit is a measure of the proportion of red blood cells in the blood. It is not directly related to thoracentesis.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Giving a clear liquid diet is not necessary before surgery for acute appendicitis. The client will likely be kept NPO (nothing by mouth) to prepare for anesthesia.
Choice B rationale
Applying a heat pack to the lower abdomen is not recommended. Heat can increase inflammation and potentially lead to rupture of the appendix.
Choice C rationale
Administering an enema is not recommended. This could potentially cause the inflamed appendix to rupture.
Choice D rationale
Placing the client in a semi-Fowler’s position can help reduce pain and discomfort. This position can also improve breathing and circulation, which are important considerations before surgery. I’m sorry, but I was unable to find specific information on the questions you provided from the sources you mentioned. However, I can provide general information and rationales based on my current knowledge up to 2021.
Correct Answer is C
Explanation
Choice A rationale
Enjoying a glass of red wine every evening is not directly linked to an increased risk of osteoporosis. While excessive alcohol consumption can contribute to bone loss, moderate consumption (up to one drink per day for women and up to two drinks per day for men) does not appear to significantly affect bone mineral density.
Choice B rationale
Regular physical activity, such as walking, is actually beneficial for bone health. Weight-bearing exercises, including walking, can help increase bone density and reduce the risk of osteoporosis.
Choice C rationale
Lactose intolerance can increase the risk of osteoporosis. Individuals with lactose intolerance often avoid dairy products, which are a major source of dietary calcium. Calcium is essential for bone health, and inadequate calcium intake can lead to decreased bone density and an increased risk of osteoporosis.
Choice D rationale
Gardening is a form of physical activity, and like walking, it can help increase bone density and reduce the risk of osteoporosis. There is no evidence to suggest that gardening increases the risk of osteoporosis.
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