This is a difficult question to answer as it will vary with each situation. However, there is a saying that is referred to as the golden hour; which can be used as a rule of thumb. If, from the onset of the initial symptoms, a person can get advanced medial care within 1 hour, they have a good chance of making it.
yes
no
no you can not stopping CPR to check the victim unless he/she show a sign of life
If after CPR and defibrillation, and there is a pulse, the airway will need to remain open and the patient monitored for signs of life until the ambulance arrives.
Continue CPR if no signs of circulation.
Red Cross protocols on CPR and AED are: # For CPR if signs of life are not present start CPR immediately. You will need to follow the basic steps of Check Call Care. # For AED when available immediately stop CPR and attach it to the victim. Follow the directions of the AED.
when an adult victim is in a dangerous environment
when an adult victim is in a dangerous environment
To prevent transmission of body fluids from victim to rescuer and from rescuer to victim.
If signs of life become visible you should check for a pulse. If the victim has no pulse, CPR should be continued. If the victim has a pulse, CPR should be ceased but you must continue to monitor the victim's vital signs.
If I am not mistaken, first you should clear there air passage, then CPR.
no