For pediatric enteral tube irrigation, what volume is recommended?

• A. 3-5 mL
• B. 10-15 mL
• C. 20-30 mL
• D. 50 mL

Answer: (A)

In pediatric enteral tube care, use small-volume flushes to keep the tube clear while minimizing risk to a child’s delicate stomach and airway. The recommended irrigation volume is a small amount, about 3 to 5 milliliters of clean, room-temperature water per flush. This keeps the lumen patent without risking distension, reflux, or aspiration.

Using larger volumes—such as 10–15 mL, 20–30 mL, or 50 mL—in a child can overwhelm a small stomach, increase the chances of vomiting or reflux, and may displace the tube. Keep the flush gentle and tailor to the child’s tolerance and clinician guidelines.