WHY IS ABSTINENCE NOT POSSIBLE FOR SOME
How did the 15% differ from the 85%? And next, when endorphins were discovered, their speculation suddenly made great sense. To that day no one has the reply.
Many folks dismissed their speculation and I remember a very highly respected leader in the field (maybe the MOST respected leader) at a conference pointing to enforced abstinence in a prison setting, for instance, and the total inability to detect any abnormality among inmates who had been using heroin for years and next were incarcerated. We know virtually everyone drinks, but only some 15% or so go on to become progressive, self-destructive alcoholics. Endorphins are formed by a hormone system, and we know that every hormone system gets screwed up (a non-scientific description, but it’ll do) whether one introduces from outside a substance that is essentially the same as the hormone. But Dole and Nyswander stuck to their guns. They will keep using dope and risk their own health and lives and harm others. Without question, long-time abstinence after dependence on morphine still leaves lab animals “different” - they develop tolerance vastly more quickly than opiate-naive animals though God only knows why or how (same difference in development of tolerance applies to humans, by the way). Beats the hell out of me. Dole and Nyswander speculated that when citizens become addicted to heroin there is a physical change in their systems that may or may not be reversed with abstinence, and to the extent it isn’t, it could explain the tendency to relapse after abstinence is achieved. About the same proportion was found for Vietnam GIs coming homne after having used huge amounts of very pure heroin for a year or more - about 85% promptly quit upon returning to US and the remaining 15% were quickly indistingishable from addicts whose drug experience was entirely
Alas, no one has been able to identify - YET - just what that abnormality is and how it can be measured. The fact is that most humans who are addicted to heroin can’t achieve and maintain abstinence - can’t or won’t, makes no difference. So what’s not to like?
Original post by RGNewman, MD
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