Nausea is a likely outcome if you ate 1000 mg or more - does anyone know about nausea from dmt alone, at what dose it get's irritating.? But to get high on orally administered dmt, you'd just have to 'flood' the MAO enzymes in your body, keeping them 'busy' with the first 700- 800 mg (just making up the #'s), and then the remaining 2 - 300 mg slip by the MAOs and make it to the brain. The trip would be short I bet, without any MAOI's But not intending to derail here, speaking of MAO enzymes in our bodies, can anyone explain howcome that report about 600 mg taken 'rectally' didn't get cleaned up by MAO enzymes..? Are there no MAOs in the blood vessels in the colon..? As far as break-down products of dmt, I bet one's liver and blood could clean up a gram taken orally, and probably just nourish you, make more serotonin or tryptophan, and recycle the precious MHRB extract ! Dmt would just turn into amino acids if not reused in the nervous system. I remember reading that dmt was more permeable to the blood-brain-barrier than glucose ..!> (Strassman..?!) ie. the brain 'scavenges' for dmt in the blood more avidly than it seeks sugars .>!> As an antidepressant, I wonder if you could give certain people dmt in 25 - 150 mg doses to be swallowed as a pill - the body would boost serotonin levels in response, but you'd probably not trip out, just feel good. But then folks like us would just start smoking the stuff.>>! And speaking of the re-cycling of dmt, since it is endogenous, ever notice how sleep is so more potent, and on feels so much more refreshed after a dmt session..? Almost as though the dmt was recycled and made into serotonin and such related tryptamine neurotransmitters, to charge you for the next day.? I have noticed this on oral doses that were not very psychotropic - I barley got tripping (MAOI extract that had worn off), but I had the BEST sleep, and felt so charged-up the next day from eating 75 mg over 2 hours the night before. But this was MAOI affected too...