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The atmosphere around you contains roughly 20% oxygen. When you inhale, then exhale, you trap some, but even in exhaling after a breath, you're putting out approximately 14% oxygen. While this isn't as good as 20%, it's enough for someone to survive on, and a heck of a lot better than no O2 at all.

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15y ago
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8y ago

Puts air into the lungs. You are literally breathing for them. Although it is MUCH more important to keep the heart pumping.

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Q: In mouth to mouth resuscitation how would your exhaled breath help the person in receiving aid?
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What is artificial resuscitation?

Artificial resuscitation, also known as artificial respiration is the process of assisting an individual to breath [inhale and exhale gases, commonly oxygen and Carbon Dioxide] to the body. In most common cases, it uses medical machines to aid patients in breathing.Artificial resuscitation refers to the use of CPR or a mechanical device to breath for a person or pump blood for a person when their body is not able to do so.


Why the blood carbon dioxide levels increased in a person who breath into paper bag or cupped hand during hyperventilation?

Because you're re-breathing exhaled air - every time you breath the same air in, you're taking in some of the remaining oxygen, and replacing it with exhaled CO2


If humans exhale carbon dioxide and mouth to mouth resuscitation is used to force oxygen into a person isn't the rescuer forcing carbon dioxide not oxygen into the lungs of the person not breathing?

Only a proportion of the air exhaled is carbon dioxide there is plenty of Oxygen there to do what is required under normal circumstances. People don't use all of the oxygen they breath in, a % of it is blown right back out of the body again.


How does mouth to mouth resuscitation work?

The air you breath is approximately 21% O2 when you breath out its about 15% O2. When you breath into a person, you are breathing for them. Its the same thing as if they were breathing on there own, only less O2 concentration. The air still goes down to their lungs.


How mouth to mouth resuscitation work?

The air you breath is approximately 21% O2 when you breath out its about 15% O2. When you breath into a person, you are breathing for them. Its the same thing as if they were breathing on there own, only less O2 concentration. The air still goes down to their lungs.


A person has stopped breathing and receiving pulmonary resuscitation what's better pure oxygen or oxygen and carbon dioxide?

Pure O2 would be best but, you would have to be able to force it with a ventilator or such.


What percentage of TLC cannot be exhaled if a person can exhale about 3.6 L?

40% couldn't be exhaled


What is resuscitation?

Resuscitation is the act of reviving someone who is unconscious, unresponsive, or not breathing. It typically involves cardiopulmonary resuscitation (CPR) to restore blood circulation and breathing. Prompt resuscitation can be crucial in saving a person's life.


What is a kiss of life as a first aid?

The kiss of life is a metaphorical term for using your own breath to inflate another person's lungs. It is one part of the cardio-pulmonary resuscitation procedure.


Why do you do cardiopulmonary resuscitation?

to save a person life


What is called when Attempting to revive a person who is not breathing and has no heartbeat?

CPR Cardio Pulmonary Resuscitation


What is called when someone is receiving a check?

The person receiving the cheque, is the 'payee' - the person sending the cheque is the 'payer'.