A nurse is planning care for a client who is scheduled for a colonoscopy.
The nurse should expect the client to receive which of the following types of anesthesia?
Moderate sedation
Local anesthesia
Regional anesthesia
General anesthesia
The Correct Answer is A
Choice A rationale
Moderate sedation is commonly used for colonoscopies. It provides adequate comfort and relaxation for the patient during the procedure, while allowing them to breathe on their own.
Choice B rationale
Local anesthesia is not typically used for colonoscopies. It numbs a specific area of the body and would not provide sufficient comfort or relaxation for a colonoscopy.
Choice C rationale
Regional anesthesia, such as spinal or epidural anesthesia, is not typically used for colonoscopies. It blocks pain in a larger area of the body than local anesthesia, but is more commonly used for surgeries rather than diagnostic procedures like colonoscopies.
Choice D rationale
General anesthesia is rarely used for colonoscopies. It causes complete unconsciousness and is typically reserved for more invasive or lengthy surgical procedures.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Flank pain is not typically associated with a bowel obstruction. It is more commonly associated with kidney problems.
Choice B rationale
Watery diarrhea is not typically a symptom of bowel obstruction. Bowel obstruction usually causes constipation and inability to pass gas or stool.
Choice C rationale
Fecal vomiting is a serious symptom that can occur in severe cases of bowel obstruction. It indicates a significant blockage in the digestive tract that needs immediate medical attention.
Choice D rationale
Occult blood in the stool can be a symptom of many conditions, including bowel obstruction. However, it is not the most concerning symptom in this context.
Correct Answer is C
Explanation
Choice A rationale
Assuring the patient that the problem is temporary may not be accurate. Postoperative dysphagia could indicate a complication from the surgery, such as the stomach fundus being wrapped too tight around the esophagus, causing food obstruction. It’s important to not dismiss the patient’s concerns without proper assessment.
Choice B rationale
Cutting the food into small pieces might help the patient swallow easier, but it does not address the underlying issue. The patient’s difficulty in swallowing could be a sign of a serious problem that needs medical attention.
Choice C rationale
Reporting the observation to the healthcare provider (HCP) is the correct action. After the repair of a paraesophageal hernia, dysphagia should be reported to the HCP. The corrective fundoplication surgery may have the stomach fundus wrapped too tight around the esophagus, causing food obstruction.
Choice D rationale
Offering the patient liquids instead might alleviate the symptom temporarily, but it does not solve the potential problem. The healthcare provider needs to be informed about the dysphagia to assess and treat the possible complication.
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