BLS Basic life support (Latest 2025 AHA)
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Single rescuer Adult BLS Quiz
1.
What is the ration of chest compressions to breaths in adults?
1
30 breaths to 2 compressions
30:2 for single rescuer, 15:2 for 2 rescuer
30 compressions to 2 breaths
100-120 compressions to 2 breaths in a minute
15 compressions to 1 breath
2.
What is the first step in BLS?
1
Check if you have access to a phone.
Check pulse and breathing simultaneously
Check pulse
Check breathing
Check for scene safety
3.
How to check the response in an adult?
1
Call his name in a calm composed manner
Gently tap on feet
Punch the victim till he responds
Use a flash light
Firmly tap the shoulders and shout
4.
You have started Chest compressions and your colleague gets an AED. What is an acceptable intervention?
1
Wait till you finish 30 compressions
Start using the AED immeditely
AED has no role in cardiac arrest
Check pulse
Wait till you finish 2 minute cycle
5.
What is the national emergency number for INDIA?
1
112
102
108
101
911
100
