somr people may say not much but that's a lie hospital use pure oxygen for life support you can breathe in pure oxygen for 12 years strait and not die
A couple of minutes can put you in a lethal situation that even administration of pure oxygen will not reverse the effects.
Pure oxygen is toxic, especially at high pressures. Nitrogen is also toxic at high pressures and so is replaced with helium, which is completely inert.
yes it can kill you. it is a pain killer but if you take too much it can kill you.
Any drug can kill you if you take too much.
You're swimming in a sea of it right now, breathing and burning as much of it as you want. And wherever you go, except underwater, there's always an endless supply there for your benefit and use, at no cost to you. You'll never pay a penny for oxygen, no matter how much of it you take. If you want it packed in some kind of a container, however, like a hospital bottle or a SCUBA tank, you'll have to pay somebody for that. Not for the oxygen, but just to pack it for you.
21%
Nitrogen is NOT toxic, in normal air there is 80% N2 in it; you'll collapse by the shortage of oxygen (19% in air), so your lungs start to take up that again when you come into fresh air, that is with enough oxygen, in time.
Oxygen and helium. Please don't take this seriously I'm stuoid
No, your lungs can take in only as much as their capacity, no more.
1 dose
about 60mg
a lot