Before initiating a bolus feeding via nasogastric tube, which step is essential to ensure safety?

• A. Elevate the head of bed
• B. Reassess with X-ray to confirm placement
• C. Administer the bolus slowly
• D. Discontinue the administration of the bolus feeding

Answer: (D)

The essential safety step is to confirm the tube’s placement with imaging before starting a bolus feeding. Verifying that the nasogastric tube tip is in the stomach, not the lungs or another structure, prevents potentially dangerous misdelivery of formula that could cause aspiration pneumonia or other complications. An X-ray provides the most reliable confirmation of correct placement.

Once placement is confirmed, position the patient with the head of the bed elevated to reduce aspiration risk during the feeding, and administer the bolus slowly to improve tolerance and reduce adverse effects like nausea or reflux. If there are any signs of misplacement or distress, stop the feeding and reassess the situation.