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How long does anaesthetic last for?

This is research I'm doing for a story.

If you were given a shot of anaesthetic that knocked you out, how long would it last until you woke up again?

I'm guessing it would depend on your weight, so if it's any help, my character is an average 25 year old. But it's not that important; just rough estimates are enough.

1 Answer

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  • 1 decade ago
    Favorite Answer

    It depends on how much they gave her. But probably an hour or so for sure.

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