What information does the nurse teach the patient regarding NPO status before a surgical procedure?
Nothing solid by mouth for 8 to 10 hours before surgery
Nothing solid by mouth for 10 to 12 hours before surgery
Nothing solid by mouth for 12 to 14 hours before surgery
Nothing solid by mouth for 6 to 8 hours before surgery
The Correct Answer is D
A. Nothing solid by mouth for 8 to 10 hours before surgery: While some surgeries may require longer fasting, the general guideline is at least 6-8 hours for solids.
B. Nothing solid by mouth for 10 to 12 hours before surgery: This is longer than necessary based on standard preoperative fasting guidelines.
C. Nothing solid by mouth for 12 to 14 hours before surgery: This is excessive and may lead to unnecessary discomfort.
D. Nothing solid by mouth for 6 to 8 hours before surgery: General guidelines recommend NPO for at least 6-8 hours before surgery to reduce the risk of aspiration during anesthesia. Clear liquids may be allowed up to 2 hours before surgery.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","D"]
Explanation
A. Insomnia: Mood stabilizers like lithium and valproate generally cause sedation rather than insomnia.
B. Nausea and vomiting: Gastrointestinal upset is a common side effect of mood stabilizers, especially lithium and valproate.
C. Hair growth: Some mood stabilizers, like valproate, may cause hair loss (alopecia), not increased hair growth.
D. Liver & kidney damage: Lithium can cause kidney damage with prolonged use, while valproate and carbamazepine can lead to liver toxicity.
Correct Answer is D
Explanation
A. Employer. An employer is not a unique patient identifier.
B. Medical record number. A medical record number is a unique identifier and is a recommended method for verifying the right patient.
C. Maiden name. A maiden name is not a reliable identifier, as patients may change names over time.
D. Date of birth: The date of birth is a critical and commonly used patient identifier, often paired with another piece of information (such as name or medical record number). It is specific and unique to the patient, making it ideal for ensuring the right individual receives care.
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