A nurse is performing gastric lavage on a client using a large-bore NG tube. Which of the following actions should the nurse take?
Position the client on the right side.
Instill 1000 mL of sterile saline.
Withdraw fluid until it is clear.
Connect the NG tube to high continuous suction.
The Correct Answer is C
A. Positioning the client on the right side is not a standard recommendation for gastric lavage. The standard position is typically on the left side to facilitate the drainage of gastric contents.
B. Instilling 1000 mL of sterile saline is not a recommended action for gastric lavage. Gastric lavage involves the removal of stomach contents rather than instilling fluids.
C. Withdrawing fluid until it is clear is the correct action. Gastric lavage is a medical procedure used to empty the stomach contents. The process involves introducing small amounts of fluid (such as saline) into the stomach and then aspirating it back, along with gastric contents, until the aspirate is clear.
D. Connecting the NG tube to high continuous suction is not a standard approach for gastric lavage. Gastric lavage involves intermittent instillation and withdrawal of small amounts of fluid to clear the stomach.
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Related Questions
Correct Answer is D
Explanation
A. Investigate the client's emotional concerns:
While addressing emotional concerns is important, assessing electrolyte imbalances and physiological stability takes precedence in managing an acute exacerbation of ulcerative colitis.
B. Check the client's perianal skin integrity:
Assessing perianal skin integrity is crucial, especially in inflammatory bowel disease, but it might not be the immediate priority compared to evaluating electrolyte imbalances.
C. Obtain a dietary history from the client:
Although dietary history is relevant for managing ulcerative colitis, the urgency lies in assessing and managing potential electrolyte imbalances due to the exacerbation of the condition.
D. Review the client's electrolyte values:
This is the correct action. During an acute exacerbation of ulcerative colitis, the client is at risk of electrolyte imbalances due to diarrhea, dehydration, and potential fluid and electrolyte losses. Promptly reviewing the electrolyte values helps identify any imbalances that might require immediate intervention.
Correct Answer is B
Explanation
A. Limit fluid intake not related to meals:
While staying hydrated is important, it's generally recommended to limit fluid intake not related to meals to avoid overfilling the stomach and putting excess pressure on the lower esophageal sphincter (LES). However, this is not as specific to GERD management as the option B.
B. Avoid eating within 3 hours of bedtime:
This is a key recommendation for managing GERD. Eating close to bedtime increases the likelihood of stomach contents refluxing into the esophagus when lying down. Waiting at least 3 hours after eating before lying down can help prevent symptoms.
C. Chew on mint leaves to relieve indigestion:
Mint, including mint leaves, can relax the LES, potentially worsening GERD symptoms. It is not recommended for managing GERD.
D. Season foods with black pepper:
While black pepper itself is not a common trigger for GERD, highly spicy or peppery foods can sometimes exacerbate symptoms in individuals with GERD. It's advisable to pay attention to personal triggers and adjust the diet accordingly.
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