Final answer:
The correct sequence for performing an accurate assessment of the abdomen in a postsurgical patient with a nasogastric tube is: turn off suction, auscultate for bowel sounds, ask about flatus, observe for distention, and gently palpate the abdomen.
Step-by-step explanation:
The correct sequence for performing an accurate assessment of the abdomen in a postsurgical patient with a nasogastric tube is as follows:
- Turn off suction to the nasogastric tube.
- Auscultate for bowel sounds in all four quadrants.
- Ask the patient whether they have passed any flatus.
- Observe for abdominal distention.
- Gently palpate the abdomen.
By following this sequence, the nurse can systematically assess the patient's abdomen, ensuring a comprehensive evaluation.