kaleido star ski vendors and unfortunately the brain is the 1st organ to react to a lack of oxygen and in cases of cardiac arrest the 1st brain cells begin to die after just a few minutes is to rigorously to me every minute every 2nd counts it's best to do something straight away for to every minute you wait is bad for the brain. happily yohannes did react straightaway. while another guest called the paramedics he immediately began to apply c.p.r. . it. was like i was in a tunnel i just kept pressing i completely forgot about my surroundings i did what i'd learned to do on my course i just applied it and that's it. your highness placed one palm with cold up fingers on north has done and the other hand on top of it then extending his arms he pressed down repeatedly compressing the chest around 6 centimeters that movement forces blood from the heart into the arteries. rhythm also plays a key role in c.p.r. if you have to press around a 100 times a minute that's enough to keep lifesaving blood circulating. a new long term swedish study showing that mouth to mouth after official ventilatio