A nurse is contributing to the plan of care of a client who is postoperative following a gastrectomy and has a double-lumen nasogastric (NG) tube. Which of the following interventions should the nurse include in the plan?
Avoid replacing the NG tube if it is accidentally dislodged.
Irrigate the blue pigtail port with sterile saline.
Verify tube placement by injecting air into the larger lumen.
Avoid the nares when providing hygiene care.
The Correct Answer is A
A. Avoid replacing the NG tube if it is accidentally dislodged: After a gastrectomy, improper placement or reinsertion of the NG tube can disrupt the surgical site, leading to complications such as bleeding, leakage, or perforation. If the tube is accidentally dislodged, the nurse should notify the surgeon or provider, as reinsertions in postoperative gastric surgery clients are typically performed under their direction.
B. Irrigate the blue pigtail port with sterile saline: The blue pigtail port (air vent) of a double-lumen NG tube (e.g., Salem sump) should not be irrigated with saline because it functions as an air vent to prevent suction from damaging the stomach lining.
C. Verify tube placement by injecting air into the larger lumen: Injecting air to verify NG tube placement is no longer considered a reliable or evidence-based practice. Placement should be verified by other methods, such as aspiration of gastric contents, pH testing, or radiographic confirmation, especially in postoperative clients.
D. Avoid the nares when providing hygiene care: Hygiene care for the nares is essential to prevent skin breakdown and discomfort in clients with an NG tube. Neglecting the nares could lead to excoriation, pressure injuries, or infection.
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Related Questions
Correct Answer is D
Explanation
A. Ecchymosis of the extremities: Ecchymosis refers to the medical term for a bruise. It's characterized by a discoloration of the skin resulting from bleeding underneath, typically caused by trauma to the blood vessels. This is not directly related to cholelithiasis.
B. Tenderness in the left upper abdomen: Tenderness in the left upper abdomen might be associated with conditions such as pancreatitis or splenic issues, not directly with obstruction and inflammation of the common bile duct due to cholelithiasis.
C. Straw-colored urine: Straw-colored urine is normal and healthy. Dark-colored or cloudy urine might indicate underlying issues, but straw-colored urine is generally a sign of proper hydration.
D. Fatty stools: When the common bile duct is obstructed due to cholelithiasis, proper digestion of fats doesn't occur, leading to the passage of fatty stools. This is due to the inability to properly digest and absorb fats, leading to their presence in the stool.
Correct Answer is B
Explanation
A. Headache
Headache is not a common side effect of lactulose.
B. Diarrhea
Lactulose is a laxative often prescribed for patients with cirrhosis to prevent or treat hepatic encephalopathy. Its primary side effect is diarrhea, which helps remove excess ammonia from the body, a substance that can exacerbate encephalopathy in patients with liver disease.
C. Peripheral edema
Peripheral edema is not a typical side effect of lactulose.
D. Dry mouth
Dry mouth is not a typical side effect of lactulose.
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