Arterial blood gases should be used to guide ventilation and oxygenation in a post-cardiac arrest patient.
Cardiac cycle can be defined as a process that involves the complete heartbeat of the human heart, which comprises sequential alternating contraction and relaxation of the atria and ventricles, so as to cause blood to flow in one direction throughout the human body.
For a post-cardiac arrest patient, it is very important that arterial blood gases should be used to guide ventilation and oxygenation. Also, perfusion should be assessed and maintained for this post-cardiac arrest patient.
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