Which of the following is a potential consequence of consuming alcohol prior to an outpatient surgical procedure involving anesthesia?
Increased risk of bleeding during the procedure.
Decreased risk of postoperative infection.
Enhanced effectiveness of anesthesia.
Reduced risk of postoperative nausea and vomiting.
The Correct Answer is A
A. Alcohol can affect blood clotting mechanisms and increase the risk of bleeding. Chronic alcohol consumption is associated with liver dysfunction, which impairs the production of clotting factors, leading to an increased risk of bleeding during and after surgery.
B. Alcohol consumption does not decrease the risk of postoperative infection. In fact, alcohol use, especially if it’s chronic, can impair the immune system and delay wound healing, potentially increasing the risk of postoperative infections.
C. Alcohol does not enhance the effectiveness of anesthesia; rather, it can complicate anesthesia management. Alcohol can interact with anesthetic agents, potentially altering their effects, leading to unpredictable outcomes.
D. Alcohol does not reduce the risk of postoperative nausea and vomiting (PONV). In fact, alcohol use can exacerbate nausea and vomiting, particularly when combined with anesthetic agents.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Rinsing the client's mouth helps to remove oral contaminants, ensuring that the sputum specimen is representative of the respiratory secretions.
B. Obtaining the specimen in the evening is not a specific requirement; the best time to collect the specimen is when the client has the most productive cough.
C. Saving the sputum specimen in a clean container is essential to prevent contamination. However, a sterile container is usually required.
D. Collecting the sputum specimen after a meal might induce coughing but can also contaminate the specimen with food particles.
Correct Answer is B
Explanation
A. Abdominal pain is not a direct manifestation of respiratory acidosis. However, it may be associated with other conditions or complications but is not a primary indicator of respiratory acidosis.
B. Lethargy or drowsiness is a common symptom of respiratory acidosis. The increased CO₂ levels lead to an acidic environment that can affect brain function, resulting in decreased alertness, confusion, or drowsiness.
C. Numbness or tingling of the fingers is more commonly associated with respiratory alkalosis, which is characterized by a decreased level of CO₂ and increased blood pH. This condition can cause peripheral numbness and tingling due to altered blood pH affecting nerve function.
D. Dry skin is not a direct manifestation of respiratory acidosis. While it might be a sign of dehydration or other systemic issues, it is not specifically linked to respiratory acidosis.
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