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10 Cards in this Set
- Front
- Back
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Why are small-bore NG tubes preferred over large-bore?
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Less irritation to nasopharyngeal and esophageal mucosa, and less risk of aspiration.
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Because the tubes are flexible, a ________ provides rigidity to facilitate insertion and positioning; then it is removed once placement is verified.
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guide wire or stylet
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Placing a NG or NI feeding tube requires a _________ ______.
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physician's order.
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What position should the client be in?
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high Fowler's. If comatose, semi-Fowler's c head propped forward using a pillow.
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When measuring length of tube to be inserted, how much extra should be added for a NI tube?
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an extra 8 to 12 inches should be added.
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What should be added to the tube prior to insertion, and why?
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10 ml of water to aid in insertion
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What should the client be given to aid in insertion of the tube?
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Glass of water w/ straw or ice chips.
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When inserting the tube through the nostril, where should the nurse aim?
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Back and down toward the ear.
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When should the guidewire be removed?
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After x-ray verifies correct placement of the tube.
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How often should the nasal mucosa be inspected?
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At least every 8 hours.
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