30:2
1
Normal breathing
For an Adult, if there are no signs of life, immediately go to CPR. For an Infant or Child, if there is no breathing, but a pulse start rescue breathing; 1 breath every 3 seconds.
Check every 2 minutes.
The second person will do the rescue breathing.
You are correct; 30 chest compressions and 2 rescue breaths.
Three seconds.
* If he is unconscious. * If breathing is at an abnormal rate (higher or lower than the proper rate).
A breathing barrier device should be used if providing rescue breathing to minimize the risk of disease transmission.
As a first responder, it is difficult to control breathing. You keep the airway open, and if breathing is inadequate, you perform rescue breathing. If oxygen is available and you are trained, you may use it. If a BVM is available, with oxygen, that is the best case scenario. In a more controlled setting, such as a hospital, they may use medications and/or a respirator.
Two Ways to Get a BLS Part 1 Certificate of Completion The American Heart Association offers 2 different online BLS courses to accommodate different learning styles. Both courses cover adult rescue breathing, adult bag-mask use, adult CPR/AED - 1 rescuer, Adult CPR/AED - 2 rescuers, adult relief of choking, child rescue breathing, child bag-mask use, child CPR, child relief of choking, infant rescue breathing and choking, infant bag-mask use, and infant CPR. http://www.onlineaha.org/index.cfm?fuseaction=info.bls
Establish the patients level of responsiveness. Open the Infants airway using the head-tilt chin lift maneuver. Check for breathing by looking down the throat, listening and feeling for any obstruction. Perform infant rescue breathing. Abdominal Thrusts called the Heimlich Maneuver.
During CPR, the chest compressions are applied; during rescue breathing there are no chest compressions used.