Scene Safety & Recognition
What is the first step when arriving at a scene?
Check scene safety & PPE
What position should the G.I.D be placed in?
On their back on a firm, hard surface
What is the compression-to-breath ratio for adults with a single rescuer?
30:2
How long should each rescue breath last?
About 1 second
What is the target compression rate for all ages?
100-120 compressions per minute
What phrase do you use to check for responsiveness?
“Shake and shout”
What technique is used to open the airway?
Jaw thrust-head tilt
What is the compression-to-breath ratio for infants with multiple rescuers?
15:2
What should you look for to confirm effective ventilation?
Visible chest rise
Adult compression depth?
2-2.4 inches
How long should you check for a pulse?
No more than 10 seconds
What should you look, listen, and feel for?
Chest rise, breathing sounds, air movement
When should compressors alternate roles?
When they are getting tired.
What is the approximate volume per breath for an adult?
500-600 ml
Child compression depth?
1.5-2 inches
Which pulse site is checked in an adult?
Carotid
What is the ratio for an adult with a pulse but no breathing?
1 breath every 6 seconds
(Rescue Breathing)
What method is recommended for compressions on infants with multiple rescuers?
Two-thumb method
What device can be used for rescue breathing with oxygen?
BVM or resuscitation mask
Infant compression depth?
1.5 inches
Which pulse site is checked in an infant?
Brachial
What is the ratio for an infant with a pulse but no breathing?
1 breath every 2–3 seconds
What should you do immediately when an AED becomes available?
Use it as soon as possible
Why is avoiding over-ventilation important?
Prevents gastric inflation and increases effectiveness
How long should interruptions in chest compressions be?
≤ 10 seconds