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Nursing Sklls
Test 4 - N/G Meds and Enteral Tubes Part 1
Question | Answer |
---|---|
A pliable tube inserted through the nasopharynx into the stomach | NG Tube |
What allows for the removal of the gastric secretions and introduction of solutions into the stomach | The tube has hollow lumen |
What are indications for nasogastric tubes to suction? | relieve nausea/vomiting, treat mechanical obstructions, remove fluid & gas, diagnostic studies/obtain specimens, irrigation of stomach/intestine, monitor /treat GI bleeds , admin meds |
What is the purpose of the blue pigtail? | Used specifically for an air vent to an abdomen |
Is the blue pigtail ever plugged? | No |
When would an anti-reflux valve be placed on the air vent? | |
The blue pigtail should be kept above_____. | Stomach level |
How does the blue pigtail stay in place? | It gets pinned to the upper part of pt’s gown |
When would you irrigate the NG tube? | When patency is in doubt |
What are signs that patency is in doubt? | No bowel sounds, no drainage for 1-2 hours, Pt complains of pain or abdominal distension |
Why would you irrigate patients on NG suction? | Contents may become thick or reduced in volume and can clog tube (blood clots thick bile, charcoal, mucous shreds, etc) |
How often does the NG suction conainer need to be changed? | Every 24 hours |