CPR Test (25 questions) ALL SOLVED

What is the rate for chest compressions per minute for any age? correct answers 100 compressions per minute The compression-ventilation ratio for one or two rescuers for ADULT CPR is? correct answers 30 compression to 2 ventilation breaths The compression-ventilation ratio for one or two rescuer CHILD or INFANT CPR is? correct answers 15 compressions to 2 ventilation breaths Where should the hands be placed on the chest for adult CPR? correct answers hands should be placed on the lower half of breast bone What is the preferred hand technique for two rescuer infant CPR? correct answers 2 thumb - Thumb & encircling hand technique (compressions with thumbs) What is the depth of compressions on an adult? correct answers 2 inches What is the depth of compression on an infant? correct answers ⅓ the depth of the chest size or 4 cm The rescuers knows its rescue breaths are effective when what happens? correct answers When the chest rises What is the first step in using an AED? correct answers Turn it on After an AED shock is delivered, what is the next step? correct answers Check for breathing. If there isn't an breathing occurring, begin compressions and respirations. Why is high quality CPR and compressions necessary? correct answers High quality CPR is necessary because is provides adequate blood flow and oxygen circulation throughout the body when done correctly. When is scene safety assessed? correct answers When you first arrive at the scene Interruptions to CPR should take more than ___ seconds. correct answers 10 Chest compressions should be initiated within ___ seconds if identifying victim is not responsive and has no pulse. correct answers 10 In two rescuer CPR, the first rescuer starts ___________ _________________ while the seconds rescuers ____________ _ _ _. correct answers starts chest compressions; call 911. (or activated AED and/or provides help with airway)