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13/1
Test I, N201
Question | Answer |
---|---|
Insertion of a tube through the nose or mouth into the stomach or the intestine. | Gastrointestinal Intubation |
GI Intubation purpose: To ______ stomach and remove gas and fluid | Decompress |
GI Intubation purpose: to ______ (flush w/water or fluid) stomach - remove toxins | Lavage |
GI Intubation purpose: to ______ disorders or GI motility, etc. | Diagnose |
GI Intubation purpose Administer | Meds/feedings |
GI Intubation purpose: _______ bleeding site | Compress |
GI Intubation purpose: Aspirate gastric contents for _______ | Analysis |
Single lumen gastric tube made of plastic or rubber | Levin Tube |
Large-bore tube inserted through mouth for removal of gastric contents (ER or ICU) | Orogastric Tube |
Tube inserted through nose into stomach. | Nasogastric (NG) Tube |
Removal of fluid and gas from upper GI tract by NG tube is called: | Decompression |
Double lumen Gastric tube, "blue port" is the air vent | Gastric Sump |
Gastric tubes can be left in for up to | 4 weeks |
Tip of nose --> earlobe --> xyphoid process | Measure NG Tube |
A one-way __________ seated on the blue port can prevent reflux of gastric contents out the vent lumen. | Antireflux Valve |
Tubes used for providing Nutrients | Nasoenteric Tubes |
Nose --> duodenum | Nasoduodenal tubes |
Nose --> jejunum | Nasojejunal tubes |
Nasogastic | Nose --> stomach |
Nasoduodenal & Nasojejunal | Nose --> Small Instestine |
Gastric sump must be kept at a level above the _______ to prevent back-up of fluid in blue port | Stomach |
pH _____ - good indication tube is in stomach | <5 |
ph _____ - sometimes okay if pt. is on tube feeding or antacids | 6 |
pH _____ - tube in lungs or intestines | >5 |
Check pH level | q 4-6 hrs |
For insertion of NG tube, pt is in ________ with head ________ | High Fowlers; tilted back |
Tube Measurement, Aspirate color, pH, Air Auscultation, X-ray | Confirmation of NG tube placement |
Tube placed directly in stomach | Gastrostomy |
Tube placed directly in the jejunum | Jejunostomy |