1 rich Libsyn https://www.libsyn.com 90 600 Podcast # 496: Hallucinogens Author: David Holland, MD Educational Pearls: Hallucinogenics have been used for a variety of cultural and religious reasons for thousands of years In the 1960’s a Harvard professor began experimenting with psilocybin mushrooms. There was resulting public outcry, eventually leading to all hallucinogens being listed as schedule I drugs Common hallucinogens include: LSD (acid), Mescaline (peyote), DMT (ayahuasca), Psilocybin (mushrooms), MDMA (ecstacy) Effects vary by specific drug but may include auditory/visual hallucinations, increased empathy, loss of fear Physiologic effects often include mydriasis, tachycardia, hyperthermia and hypertension&amp;nbsp; Recent neuroimaging studies have shown increased neural connectivity in people after administration of hallucinogens Each hallucinogen has a specific dose and duration, some can last half a day or more&amp;nbsp; &amp;nbsp; References Heal DJ, Gosden J, Smith SL. Evaluating the abuse potential of psychedelic drugs as part of the safety pharmacology assessment for medical use in humans.Neuropharmacology. 2018 Nov;142:89-115. doi: 10.1016/j.neuropharm.2018.01.049. Epub 2018 Feb 8. Review. PubMed PMID: 29427652. Garcia-Romeu A, Kersgaard B, Addy PH. Clinical applications of hallucinogens: A review. Exp Clin Psychopharmacol. 2016 Aug;24(4):229-68. doi: 10.1037/pha0000084. Review. PubMed PMID: 27454674; PubMed Central PMCID: PMC5001686. Bogenschutz MP, Johnson MW. Classic hallucinogens in the treatment of addictions.Prog Neuropsychopharmacol Biol Psychiatry. 2016 Jan 4;64:250-8. doi: 10.1016/j.pnpbp.2015.03.002. Epub 2015 Mar 14. Review. PubMed PMID: 25784600. From CarePoint PA Academy Emergency Medical Minute https://www.emergencymedicalminute.com <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/10864305/height/90/theme/custom/thumbnail/yes/direction/forward/render-playlist/no/custom-color/fa102a/" height="90" width="600" scrolling="no" allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> https://assets.libsyn.com/secure/content/49342953