he nurse is caring for a client who has a bowel obstruction and a new prescription for the insertion of a nasogastric tube. Which of the following interventions should the nurse take when inserting the nasogastric tube?
Instruct the client to place his chin to his chest and swallow.
Withdraw the tube if the client gags during insertion.
Place the client in a supine position.
Measure the tube for insertion from the tip of the nose to the umbilicus.
The Correct Answer is A
a. Instruct the client to place his chin to his chest and swallow: This technique helps facilitate the passage of the nasogastric tube through the pharynx and into the esophagus.
b. Withdraw the tube if the client gags during insertion: Gagging is a normal response, and
withdrawing the tube may lead to repeated attempts and discomfort for the client. Encouraging the client to swallow can help overcome the gag reflex.
c. Place the client in a supine position: The client is usually positioned in a semi-Fowler's position or upright to ease tube insertion and minimize the risk of aspiration.
d. Measure the tube for insertion from the tip of the nose to the umbilicus: The proper
measurement for nasogastric tube insertion is typically from the tip of the nose to the earlobe and then down to the xiphoid process, not the umbilicus.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
a. Urine in the drainage appliance: The presence of urine in the drainage appliance is expected in a client with an ileal conduit, as this is the route for urine to exit the body.
b. Feces in the drainage appliance: An ileal conduit is created for urinary diversion, and feces
should not be present in the drainage appliance. This finding could indicate a complication and should be reported.
c. Mild edema of the stoma: Mild edema of the stoma may be expected in the early postoperative period and may not require immediate reporting unless it worsens.
d. Redness of the stoma: Some redness is normal around a stoma, and it may not require immediate reporting unless there are signs of infection or worsening inflammation.
Correct Answer is B
Explanation
a. Low BP and low pulse rate: In hypovolemic shock, there is a decrease in blood volume,
leading to low blood pressure. However, the body compensates by increasing the heart rate to maintain perfusion to vital organs.
b. Low BP and high pulse rate: This is indicative of hypovolemic shock. The low blood pressure results from decreased blood volume, while the high pulse rate is a compensatory mechanism to maintain cardiac output.
c. High BP and low pulse rate: This combination is not typical of hypovolemic shock. High blood pressure is not expected in the presence of decreased blood volume.
d. High BP and high pulse rate: While a high pulse rate is expected in hypovolemic shock, high blood pressure is not a characteristic finding.
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