Long-term users who donâ??t smoke constantly tend to get higher from the same amount and quality anyway, due to the phenomenon of reverse tolerance. Toleranceâ??diminution of effect with continued useâ??develops to some of marijuanaâ??s effects, such as the pulse-rate increase, and even to the high if you smoke pipe after pipe day after day. However, unlike heroin and cocaine users, many marijuana users find that, as time goes on, they need less rather than more to reach their preferred level of euphoria. Experienced users become more efficient smokers,([23]) and reverse tolerance continues to develop long after theyâ??ve learned the technique. With aging, the brain becomes more sensitive to drugs anyway,([24]) so pot of any given strength may seem more powerful than it was in oneâ??s youth. Moreover, because a fatal OD is impossible, and because THC causes no known damage to human tissues or organs, a greater concentration of it does not mean greater danger, as it does with many other substances. In fact, the forced increase in homegrown primo may be the only case in which drug laws have actually (though unintentionally) decreased a hazard from a drug.

that was right there on the front page haha i just heppen to run into it while skimming through all those words, that kinda makes the guys who always talk about their tolerence look ignorant, but i bet lateralus is right about it being diff for everybody
TrashManifesto Reviewed by TrashManifesto on . Backwards Tolerance I hear people talking about their tolerence all the time, but itsnt it backwards for weed, since the more you have in your system the less it takes you to get high? i read that in a psycology book Rating: 5