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NFDN UNIT 3 SLOs Question and answers 100% correct 2024/2025 $13.49
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NFDN UNIT 3 SLOs Question and answers 100% correct 2024/2025

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NFDN UNIT 3 SLOs Question and answers 100% correct 2024/2025 NFDN UNIT 3 SLOs factors that increase risk for altered oxygenation - correct answer - Environmental factors > second & third air smoke, poor air quality - - Behavioural factors > smoking, bed rest or sedentary lifestyle ...

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  • September 26, 2024
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  • 2024/2025
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NFDN UNIT 3 SLOs
factors that increase risk for altered oxygenation - correct answer ✔-
Environmental factors > second & third air smoke, poor air quality -


- Behavioural factors > smoking, bed rest or sedentary lifestyle


- Developmental & physiological factors > asthma, diabetes, heart disease,
renal disease, COPD, pneumonia


pulse oximetry - correct answer ✔- Measures pulse rate & oxygen saturation
- Patient must have SBP of > 90mmHg
- Can take up to two minutesto respond to therapy or decline in pt status
- Wave forms show HR & appropriate connection


arterial blood gas - correct answer ✔a diagnostic test examining arterial
blood; used to determine the pressure exerted by oxygen and carbon dioxide
in the blood


pulmonary function test - correct answer ✔breathing equipment used to
determine respiratory function and measure lung volumes and gas exchange


chest xray - correct answer ✔taking a radiographic picture of the lungs and
heart from the back and sides


computed tomography (CT) - correct answer ✔a series of x-ray images are
taken in multiple views (especially cross section) to diagnose fluid, infiltartes,
abcesses, fractures, pneumothorax

, sputum tests - correct answer ✔determines what microorganisms are
present & what antibiotic is appropriate


bronchoscopy - correct answer ✔- Tube/camera is inserted into trachea &
btonchi to see internal structure
- Used to obtain fluid/sputum, biopsies, remove mucous plugs, foreign bodies
- Nurse responsible to administering sedation, monitor sedation during/ post
procedure, education


nasopharyngeal swab - correct answer ✔- Swab inserted through nare to
obtain nasopharyngeal mucosa
- Used to respiratory viruses
- Nurses perform sample collection & education


humidification - correct answer ✔- adding water to long term oxygen to
decrease airway damage
- necessary for over 5L/min Beneficial for croup, resp infections,airway
inflammation


nebulization - correct answer ✔short term adding meds moisture/meds to air,
helps improve clear lumonary secretions


chest physio - correct answer ✔- for pts who produce more than 30 mls of
mucus per day


suctioning - correct answer ✔used in pts who are unable to clear secretions


hydration - correct answer ✔adequate hydration = thin pulmonary secretions

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