![Matthew Ho, MD PhD πΈπ¬ on X: "1. Nasal cannula * Deliver 24-45% oxygen; not precise (approx 4% per liter O2) * Flow rate 1-6L/min (> 4L dry nose; uncomfortable) * Used Matthew Ho, MD PhD πΈπ¬ on X: "1. Nasal cannula * Deliver 24-45% oxygen; not precise (approx 4% per liter O2) * Flow rate 1-6L/min (> 4L dry nose; uncomfortable) * Used](https://pbs.twimg.com/media/FMe4GmpXoAUsIP6.jpg:large)
Matthew Ho, MD PhD πΈπ¬ on X: "1. Nasal cannula * Deliver 24-45% oxygen; not precise (approx 4% per liter O2) * Flow rate 1-6L/min (> 4L dry nose; uncomfortable) * Used
![The application of a surgical face mask over different oxygen delivery devices; a crossover study of measured end-tidal oxygen concentrations | BMC Anesthesiology | Full Text The application of a surgical face mask over different oxygen delivery devices; a crossover study of measured end-tidal oxygen concentrations | BMC Anesthesiology | Full Text](https://media.springernature.com/m685/springer-static/image/art%3A10.1186%2Fs12871-022-01602-y/MediaObjects/12871_2022_1602_Fig3_HTML.png)
The application of a surgical face mask over different oxygen delivery devices; a crossover study of measured end-tidal oxygen concentrations | BMC Anesthesiology | Full Text
![Amazon.com: Medline Soft-Touch Nasal Oxygen Cannula, Standard Connector, 25-ft. Tubing Length, Adult Size, Pack of 25 : Health & Household Amazon.com: Medline Soft-Touch Nasal Oxygen Cannula, Standard Connector, 25-ft. Tubing Length, Adult Size, Pack of 25 : Health & Household](https://m.media-amazon.com/images/I/81YsFRRO+4L.jpg)
Amazon.com: Medline Soft-Touch Nasal Oxygen Cannula, Standard Connector, 25-ft. Tubing Length, Adult Size, Pack of 25 : Health & Household
![Box and whisker plot comparison of all measured ETO2 concentrations... | Download Scientific Diagram Box and whisker plot comparison of all measured ETO2 concentrations... | Download Scientific Diagram](https://www.researchgate.net/publication/359067706/figure/fig1/AS:1131196918566912@1646709770553/Box-and-whisker-plot-comparison-of-all-measured-ETO2-concentrations-using-nasal-cannula.png)
Box and whisker plot comparison of all measured ETO2 concentrations... | Download Scientific Diagram
![Weaning protocol. nCPAP, nasal continuous positive airway pressure;... | Download Scientific Diagram Weaning protocol. nCPAP, nasal continuous positive airway pressure;... | Download Scientific Diagram](https://www.researchgate.net/publication/362085807/figure/fig1/AS:11431281093923804@1667315910897/Weaning-protocol-nCPAP-nasal-continuous-positive-airway-pressure-nHF-high-flow-nasal.png)
Weaning protocol. nCPAP, nasal continuous positive airway pressure;... | Download Scientific Diagram
![Use of high-flow nasal oxygen for pregnant women with COVID-19 in the labour ward setting - ScienceDirect Use of high-flow nasal oxygen for pregnant women with COVID-19 in the labour ward setting - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0959289X2300273X-gr1.jpg)
Use of high-flow nasal oxygen for pregnant women with COVID-19 in the labour ward setting - ScienceDirect
![A.π°πππππ« on X: "Nasal cannula - for patients who require low amounts of oxygen - delivers 1-6L/min O2; tends to dry nasal passages if receives > 4L/min - not ideal if patient a A.π°πππππ« on X: "Nasal cannula - for patients who require low amounts of oxygen - delivers 1-6L/min O2; tends to dry nasal passages if receives > 4L/min - not ideal if patient a](https://pbs.twimg.com/media/EmKzhP8WoAEObj1.jpg)
A.π°πππππ« on X: "Nasal cannula - for patients who require low amounts of oxygen - delivers 1-6L/min O2; tends to dry nasal passages if receives > 4L/min - not ideal if patient a
![Jazmyn Shaw, MD on X: "Accurate depiction of how I feel reading UWorld questions 74% of the time. π if you're wondering how COVID homeschooling is going....just take a listen. https://t.co/UQxoPayWaZ" / Jazmyn Shaw, MD on X: "Accurate depiction of how I feel reading UWorld questions 74% of the time. π if you're wondering how COVID homeschooling is going....just take a listen. https://t.co/UQxoPayWaZ" /](https://pbs.twimg.com/ext_tw_video_thumb/1244725890631847937/pu/img/5bSRvVeAo4CTSdjn.jpg:large)
Jazmyn Shaw, MD on X: "Accurate depiction of how I feel reading UWorld questions 74% of the time. π if you're wondering how COVID homeschooling is going....just take a listen. https://t.co/UQxoPayWaZ" /
![High-Flow Oxygen Administration by Nasal Cannula for Adult and Perinatal Patients | Respiratory Care High-Flow Oxygen Administration by Nasal Cannula for Adult and Perinatal Patients | Respiratory Care](https://rc.rcjournal.com/content/respcare/58/1/98/F9.large.jpg?width=800&height=600&carousel=1)
High-Flow Oxygen Administration by Nasal Cannula for Adult and Perinatal Patients | Respiratory Care
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