3 breaths for children, 5 breaths for adults.
oxygen, air, what u breath in
1 breath about every 3 seconds
1 breath every 3 Seconds
Give 1 breath every 3 seconds.
1 breath every 3 seconds
A rescue breath should be given over a period of 1 second.
2 rescue breaths and 30 compressions, cycle of approximately 5 in 5 minutes
Cover the infant's mouth and nose with your mouth and Each breath should last for 1 second.
Re-position the airway, check for objects obstructing the airway, then attempt rescue breaths again.
You do not check for signs of circulation as a first aider, if they are not breathing then you perform 30 compresions at a rate of 100/minute followed by 2 rescue breaths regardless of whether they have signs of circulation (In a chilld you would also perform 5 rescue breaths before you start CPR). this is because even if they have circulation, if they're not breathing then they won't have circulation for long and CPR will do less harm than thinking there are signs of circulation when there aren't and not performing CPR.
chest rise
Each breath should last approximately 1 second.