To initiate continuous enteral tube feedings, which position is most appropriate?

• A. Supine
• B. Upright or semi-Fowler
• C. Prone
• D. Lateral decubitus

Answer: (B)

Positioning during initiation of enteral tube feedings focuses on protecting the airway and reducing aspiration risk by elevating the head of the bed. An upright or semi-Fowler position (about 30 to 45 degrees) uses gravity to keep gastric contents in the stomach and away from the airway during and after feeding, making it the safest choice for starting continuous feeds. Lying flat increases the chance of reflux reaching the esophagus and aspirating into the lungs, while prone or lateral positions don’t provide the same protection and can complicate airway safety during feeding. So, maintaining the head-of-bed elevation is the best approach for initiating enteral nutrition.