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Heroin Heroin Bioavailability Insufflated VS Rectal Administration

C

ColombianDopeHead

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Jun 1, 2011
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Can someone please tell me which has a higher bioavailability, heroin rectal administration vs insufflation. Please show me a number if you can find it I've been looking online for a while have not found anything.
 
from the mega BA thread the nasal ba is at 57-70%, no rectal numbers. there's been little study done on rectal administration of heroin.
 
I wasn't able to find any direct numbers on the BA of plugged heroin, but I did find a couple of other threads.

http://www.bluelight.ru/vb/threads/470839-plugging-heroin

http://www.bluelight.ru/vb/threads/335489-Plugging-Heroin

For some opiates, rectal administration has impressive BA numbers, much higher than insufflation. Usually just a step down from injection, and the same or higher as oral BA. I would assume the same goes for heroin, although I could be wrong.

Don't quote me on it, haha.
 
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