The breathing heartbeat and blood circulation of the vital impact directly in the preservation of life as the supply of oxygen to the cells of the body a constant supply uninterrupted never important in that each cell of the body functions. The stop cycle of oxygen in the body for a period not exceeding few minutes as a result of suffocation, for example a person dies as the respiratory center in the brain will not return to resume breathing after a stopover, but ventilator may succeed sometimes - if were not for that stop has exceeded its borders reasonable - in restore normal breathing movements and the continuation of life.
