Wear a cannula so that it causes a minimum of discomfort. The nasal cannula is a small piece of plastic tubing that is attached to a larger tube which, in turn, connects to the oxygen container. The cannula has two small prongs that are inserted into the nostrils. If the prongs are curved, they should point downward inside the nostrils.
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Assuming you're doing this for someone else:1) pull the plastic slide down so that the cannula will definitely be large enough to fit the patient2) hold the cannula with both hands so that the prongs are facing away from you and curving down3) put the prongs into the patient's nostrils4) pull the tubes over and behind both of the patient's ears at the same time5) adjust the plastic slide back up so that the cannula isn't tight enough to bother the patient yet the cannula won't slide off.
I've worked in hospitals and have always been taught that the nasal cannula should curve downwards. Cant give much justification as to why though..sorry!
prong position should be curving down as it goes into the nostrils not curving upwards.
I, myself, am a heavy nasal snuffer. The only time my nose has ever bled from it, is from wiping out the inside of my nostrils too much. Instead, as you get used to snuff, you just let it drip down the back of your throat and spit it out, or just swallow it. Avoid over-blowing your nose to reduce the chance of nose bleed. Gatta train those nostrils to be as tough as leather! lol
pick up the prongs, take them to the hall of darkness and then place them down. incest bellend
Well, the lungs do the actual "sucking". However, the air enters through the external nares (nostrils) of the nose, the nasal cavity, pharynx (throat) and trachea (windpipe) before reaching the bronchi.
When you inhale air through your nostrils, the air enters the nasal passages and travels into your nasal cavity. The air then passes down the back of your throat into the trachea, or windpipe, on its way to the lungs.
They breathe air - through their nostrils which lead down to their lungs !
You are supposed to cool the cake upside down. The prongs hold the cake off of the counter so that air can circulate around it.
You are supposed to cool the cake upside down. The prongs hold the cake off of the counter so that air can circulate around it.
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