3 ms·
During a full on cardiac arrest, even getting a small trickle of oxygen to the brain for a few extra minutes can be life altering.
by flyGuyOnTheSly 7y ago
During a full on cardiac arrest, even getting a small trickle of oxygen to the brain for a few extra minutes can be life altering.
- mikecsh 7y agoDuring a cardiac arrest the primary problem is a pump failure - blood is not flowing through the vasculature. A trickle of oxygen into the wrist will not help if the blood is not being circulated.