The recovery breath razes a couple of questions for me:
1. What exact advantage does the recovery breath give versus the normal continuation of breathing when a diver comes up?
2. Is the little pressure we apply on the lungs supposed to push extra O2 in to the blood stream? If that is the case, could the recovery breath get used before the dive to put extra O2 in to the blood stream?
3. Would the recovery breath procedure use more muscle power (and there for O2) as normal breathing?
4. Who invented the Recovery breath? In what year became the recovery breath normal practice?
5. Are there any scientific studies on divers that return to the surface with and without recovery breath and the mental state they are in (Or PPO2 levels with or without recovery breath)
6. How come humans need so much time to recover while turtles only need two breath?
1. What exact advantage does the recovery breath give versus the normal continuation of breathing when a diver comes up?
2. Is the little pressure we apply on the lungs supposed to push extra O2 in to the blood stream? If that is the case, could the recovery breath get used before the dive to put extra O2 in to the blood stream?
3. Would the recovery breath procedure use more muscle power (and there for O2) as normal breathing?
4. Who invented the Recovery breath? In what year became the recovery breath normal practice?
5. Are there any scientific studies on divers that return to the surface with and without recovery breath and the mental state they are in (Or PPO2 levels with or without recovery breath)
6. How come humans need so much time to recover while turtles only need two breath?