how long does it take to die from asphyxiation
Yes, by asphyxiation.
by asphyxiation and hanging
Well, asphyxiation is lack of oxygen, your body NEEDS oxygen to function... Kinda self explanatory after that.
I don't believe he did.
Accidental suicide involving autoerotic asphyxiation
It is not poisonous but if you breathe only argon you will die of asphyxiation.
Wells Kelly died in 29 October 1984 of asphyxiation.
You quit breathing due to what you did. It probably won't be very pleasant.
Without lungs, pigs would not be able to breath air, and will die from asphyxiation.