4 doctors weighed in:
What's the first thing to do if you see someone go into cardiac arrest?
4 doctors weighed in

Dr. Luke Hermann
Emergency Medicine
2 doctors agree
In brief: Chest compressions
During cardiac arrest the heart is no longer able to effectively pump blood to the rest of the body.
As a result, the brain does not receive enough oxygen which causes the patient to "pass out" and become unresponsive.

In brief: Chest compressions
During cardiac arrest the heart is no longer able to effectively pump blood to the rest of the body.
As a result, the brain does not receive enough oxygen which causes the patient to "pass out" and become unresponsive.
Dr. Luke Hermann
Dr. Luke Hermann
Thank
Dr. Vasu Brown
Wound care
In brief: Call 911
And start performing CPR after checking their pulse.

In brief: Call 911
And start performing CPR after checking their pulse.
Dr. Vasu Brown
Dr. Vasu Brown
Thank
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