Victarion
Iron Captain
- Joined
- Jun 10, 2006
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According to current medical consensus the human head is alive for about 13 seconds after being separated from the body.
You may wonder how this is possible. See, what technically kills the victim isn't the beheading. It's the lack of oxygen and other chemicals in the bloodstream. The precise post-execution lifespan will depend on how much oxygen, and other chemicals, were in the brain at the point of decapitation.
Still, that's not to say the head is aware it's been decapitated. Depending on the individual, consciousness can either "cease immediately" or go on for much of the 13-second span.
According to current medical consensus the human head is alive for about 13 seconds after being separated from the body.
You may wonder how this is possible. See, what technically kills the victim isn't the beheading. It's the lack of oxygen and other chemicals in the bloodstream. The precise post-execution lifespan will depend on how much oxygen, and other chemicals, were in the brain at the point of decapitation.
Still, that's not to say the head is aware it's been decapitated. Depending on the individual, consciousness can either "cease immediately" or go on for much of the 13-second span.