You should stand back as the AED analyzes the patient.
Resume CPR immediately.
Short answer: No You can and should leave the pads on the patient.
No; you must stop CPR to dry the chest and put on the pads. Once the pads are on the patient, the AED should analyze.
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.
Check for both a brachial pulse and carotid pulse. If pulse is present, assist ventilation. If no pulse is present, continue CPR until help arrives, the victim regains consciousness or you physically cannot perform CPR any longer. Also note if you are acting as a certified individual (First responder, EMT-B, EMT-I, EMT-P, RN, MD) You may only pass off CPR and management of the patient to someone of an equal or higher certification level.
You should have an AED / CPR card so your knowledge of the AED use and performing CPR is at an adequate level. But, it isn't required.
Some AEDs after the pads are attached you plug in the pads before the AED will analyze; some the pads are attached to the AED and you need to push the analyze button. At this point, do not touch the patient. So, the best answer to me is "the rescuers should make sure the AED is analyzing and do not touch the patient".
EMT-B: CPR, AED, BVM EMT-I/A: CPR, AED, BVM Push some drugs. Depending on state, cardiovert EMT-P: CPR, AED, BVM, Push drugs, cardiovert
Because, the AED gives the shock to the heart that most likely saves them from dieing.
Check for signs of life (breathing, pulse). If no signs of life, continue CPR.
The AED pads should be attached as soon as possible to potentially help during a cardiac emergency. A person will follow the instructions of the AED and may require shocking the patient to reset the heart.