Enteral nutrition via a Ryle's Tube (Nasogastric/NG tube) is essential for patients with dysphagia (swallowing difficulty), coma, severe stroke, or head and neck surgeries. Administering feeds safely prevents life-threatening aspiration pneumonia.
Crucial Steps for Every NG Feed
- Patient Positioning: Always elevate the patient's head to at least 45 to 60 degrees (Fowler's position) during and for 30–45 minutes after feeding.
- Confirm Placement: Aspirate stomach contents with a 50ml syringe and verify pH, or auscultate the epigastrium with a stethoscope while injecting 10ml of air.
- Check Gastric Residual Volume (GRV): If aspirate exceeds 100-150ml, delay the feed by one hour and re-check to avoid stomach overfilling.
- Flush with Water: Flush the tube with 30-50ml of lukewarm sterile water before and after every feed and medication pass to prevent tube clogging.
Our skilled Critical Care Nurses handle NG tube re-insertion, stomach decompression, and customized blenderized diet administration. Book a home nurse visit.
Frequently Asked Questions
Standard PVC tubes should be replaced every 10 to 14 days, whereas high-grade silicone or polyurethane tubes can remain in place for up to 4 to 6 weeks.
Gently flush with warm sterile water or carbonated water using a 50ml syringe. Never use excessive force or sharp wiresu2014call our nurse if it remains blocked.
Only crushable tablets should be finely powdered and dissolved in warm water. Never crush enteric-coated, sustained-release, or capsule pellets.
Sudden coughing, choking, gasping, cyanosis (blue lips), rapid breathing, or feed coming out of the mouth/nose. Stop feeding immediately and suction.
Change the hypoallergenic fixation tape every 24 to 48 hours, clean the nostril, and ensure the tube does not press tightly against the nasal septum.