Why Brain Needs CPR Explained 2026 | #INICET #FMGE #CPR

追加: 2026-05-07

[00:00:00]Now, there comes a question. Why am I doing these compressions to deliver the blood to brain? But why brain needs blood? Because blood takes the nutrients and even more important, the oxygen to the brain. By compressing blood to poach around, this patient is unconscious, may not be breathing, so oxygen comes here.

[00:00:16]So, I have to deliver oxygen as well.

[00:00:18]So, I need to give breaths, too. So then, when do I give breaths and how many breaths I should give? So, what the BLS protocol says is after every 30 compressions that I have done, I have to deliver two breaths. Now, how do I deliver the two breaths? More safer alternative is to have an Ambu bag and deliver the breaths to Ambu. But if you don't have an Ambu bag, like in this scenario, what should I do? You have to do mouth-to-mouth breathing. How do I do that? First, you yourself have to take deep breath. Once you've taken a deep breath, position the patient's airway safely so that you