Editing Dimethyltryptamine (section)

====Intravenous injection====
In a study conducted from 1990 through 1995, [[University of New Mexico]] psychiatrist [[Rick Strassman]] found that some volunteers injected with high doses of DMT reported experiences with perceived [[Extraterrestrial life in culture|alien]] entities. Usually, the reported entities were experienced as the inhabitants of a perceived independent reality that the subjects reported visiting while under the influence of DMT.<ref name="strassman" />

In 2023, a study investigated a novel method of DMT administration involving a bolus injection paired with a constant-rate infusion, with the goal of extending the DMT experience.<ref>{{cite journal | vauthors = Luan LX, Eckernäs E, Ashton M, Rosas FE, Uthaug MV, Bartha A, Jagger S, Gascon-Perai K, Gomes L, Nutt DJ, Erritzøe D, Carhart-Harris RL, Timmermann C | title = Psychological and physiological effects of extended DMT | journal = Journal of Psychopharmacology | volume = 38 | issue = 1 | pages = 56–67 | date = January 2024 | pmid = 37897244 | pmc = 10851633 | doi = 10.1177/02698811231196877 }}</ref>

The dose range of DMT via bolus intravenous injection is 4 to 30{{nbsp}}mg.<ref name="TiHKAL" /> By constant infusion, the dose is 0.6 to 1.8{{nbsp}}mg per minute.<ref name="LiechtiHolze2022">{{cite book | vauthors = Liechti ME, Holze F | title = Disruptive Psychopharmacology | chapter = Dosing Psychedelics and MDMA | series = Curr Top Behav Neurosci | volume = 56 | pages = 3–21 | date = 2022 | pmid = 34734392 | doi = 10.1007/7854_2021_270 | isbn = 978-3-031-12183-8 | chapter-url = https://www.researchgate.net/publication/355943062}}</ref><ref name="HolzeSinghLiechti2024">{{cite journal | vauthors = Holze F, Singh N, Liechti ME, D'Souza DC | title = Serotonergic Psychedelics: A Comparative Review of Efficacy, Safety, Pharmacokinetics, and Binding Profile | journal = Biol Psychiatry Cogn Neurosci Neuroimaging | volume = 9 | issue = 5 | pages = 472–489 | date = May 2024 | pmid = 38301886 | doi = 10.1016/j.bpsc.2024.01.007 | url = | doi-access = free }}</ref>