A nurse is assessing a patient who has respiratory alkalosis. Which of the following findings should the nurse expect?
Diarrhea
Hyperventilation
Abdominal pain
Dry skin
The Correct Answer is B
Choice A reason: Diarrhea is not typically associated with respiratory alkalosis. It is more commonly related to gastrointestinal issues.
Choice B reason: Hyperventilation is a common finding in respiratory alkalosis. It occurs when a person breathes rapidly and deeply, expelling too much carbon dioxide from the body, which raises the pH of the blood.
Choice C reason: Abdominal pain is not a specific finding related to respiratory alkalosis and can be associated with a variety of health issues.
Choice D reason: Dry skin is not directly related to respiratory alkalosis. While it can be a symptom of various conditions, it does not specifically indicate this type of acid-base imbalance.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Obstructive sleep apnea can increase the risk of postoperative complications due to potential breathing problems and the effects of anesthesia.
Choice B reason: A glucose level of 75 mg/dL is within the normal fasting range (70-99 mg/dL) and does not typically place a patient at increased risk for postoperative complications.
Choice C reason: A BMI of 24 falls within the normal weight range (18.5-24.9) and is not considered a risk factor for postoperative complications.
Choice D reason: While increased anxiety can affect a patient's experience, it is not a direct risk factor for postoperative complications like obstructive sleep apnea is.
Correct Answer is B
Explanation
Choice A reason: While bed rest may be required immediately after surgery, patients are typically encouraged to mobilize as soon as possible to prevent complications.
Choice B reason: Using a special soap the evening before surgery is a common preoperative instruction to reduce the risk of infection.
Choice C reason: A CPM machine is often used after hip replacement surgery to promote movement and prevent joint stiffness.
Choice D reason: A heating pad is generally not recommended on the operative site immediately after surgery due to the risk of burns and bleeding.
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The correct answer is choice B. “You will use a special soap to shower with the evening before your surgery.” Choice A rationale: Remaining in bed for at least the first 24 hours is not typically recommended. Early mobilization is encouraged to prevent complications such as blood clots and to promote faster recovery. Choice B rationale: Using a special soap to shower with the evening before surgery is a common preoperative instruction. This helps reduce the risk of infection by decreasing the number of bacteria on the skin. Choice C rationale: Continuous passive motion (CPM) machines are generally used for knee replacement surgeries, not hip replacements. They help in maintaining joint mobility and preventing stiffness, but are not standard for hip surgeries. Choice D rationale: Using a heating pad on the operative site is not recommended as it can increase swelling and the risk of burns. Cold therapy is usually preferred to reduce pain and inflammation postoperatively. |
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