{"id":1750,"date":"2018-03-26T16:27:18","date_gmt":"2018-03-26T05:27:18","guid":{"rendered":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/as-scans-show-drug-s-impact-on-brain-a-top-doctor-warns-of-a-psychosis-paranoid-delusions-and-a-superskunk-schizophrenia-timebomb\/"},"modified":"2025-11-12T21:02:20","modified_gmt":"2025-11-12T10:02:20","slug":"as-scans-show-drug-s-impact-on-brain-a-top-doctor-warns-of-a-psychosis-paranoid-delusions-and-a-superskunk-schizophrenia-timebomb","status":"publish","type":"post","link":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/as-scans-show-drug-s-impact-on-brain-a-top-doctor-warns-of-a-psychosis-paranoid-delusions-and-a-superskunk-schizophrenia-timebomb\/","title":{"rendered":"As scans show drug\u2019s impact on brain, a top doctor warns of a psychosis, paranoid delusions and a superskunk schizophrenia timebomb"},"content":{"rendered":"<p><em>The&nbsp;UK Mail on Sunday&nbsp;&nbsp;PUBLISHED:&nbsp; 25 March 2018&nbsp;&nbsp;<\/em><\/p>\n<p>Britain could set off a schizophrenia timebomb if it ignores the dangers of super-strength \u2018skunk\u2019 cannabis, one of the UK\u2019s most eminent psychiatrists warns today.<\/p>\n<p>Strong evidence now shows that smoking potent forms of the Class B drug increases the chance of psychosis, paranoid delusions and schizophrenia.<\/p>\n<p>But too many people \u2013 from teenagers to top officials \u2013 have little idea of the terrible toll it can take on the mind, says Professor Sir Robin Murray.<\/p>\n<p>Prof Murray, from the Institute of Psychiatry at King\u2019s College London, said: \u2018I don\u2019t think any serious researcher or psychiatrist would now dispute that cannabis consumption is a component cause of psychosis.\u2019<\/p>\n<p>He warned that:<\/p>\n<ul type=\"disc\">\n<li>MRI scans show long-term use of skunk can shrink a vital part of the brain;<\/li>\n<li>The substance \u2013 now dominant on Britain\u2019s streets \u2013 is four times stronger on average than cannabis smoked in the past;<\/li>\n<li>A clear majority of studies show those who regularly smoke cannabis are at \u2018significant increased risk\u2019 of developing psychosis or schizophrenia-like illness;<\/li>\n<li>Heavy users of skunk are up to four times more likely than non-users to develop psychotic symptoms.<\/li>\n<\/ul>\n<p>MRI scans reveal that long-term use of skunk shrinks the hippocampus \u2013 the part of the brain essential for regulating emotions and long-term memory \u2013 by 11 per cent&nbsp;<\/p>\n<p><a href=\"http:\/\/www.dailymail.co.uk\/health\/article-5539941\/Top-doctor-warns-psychosis-paranoid-delusions-superskunk-schizophrenia-timebomb.html#ixzz5Ap0pA7Tb\" target=\"_blank\" rel=\"noopener\" class=\"button\">Read more<\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The&nbsp;UK Mail on Sunday&nbsp;&nbsp;PUBLISHED:&nbsp; 25 March 2018&nbsp;&nbsp; Britain could set off a schizophrenia timebomb if it ignores the dangers of super-strength \u2018skunk\u2019 cannabis, one of the UK\u2019s most eminent psychiatrists warns today. Strong evidence now shows that smoking potent forms of the Class B drug increases the chance of psychosis, paranoid delusions and schizophrenia. But [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":"","_wp_rev_ctl_limit":""},"categories":[16],"tags":[78],"class_list":["post-1750","post","type-post","status-publish","format-standard","hentry","category-cannabis-conundrum","tag-cannabis-conundrum"],"_links":{"self":[{"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/posts\/1750","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/comments?post=1750"}],"version-history":[{"count":0,"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/posts\/1750\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/media?parent=1750"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/categories?post=1750"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/tags?post=1750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}