Define: Abnormal Breathing
Remember a person in cardiac arrest may have abnormal breathing for a couple of minutes. This abnormal breathing is called "agonal respiration" and is the result of the brain's breathing center sending out signals even though circulation has ceased. The key point is that the abnormal breathing may sound like grunting, gasping or snoring. It disappears in 2-3 minutes. If you see this type of breathing DO NOT delay CPR. The person desperately needs air and only you can provide it.