{"id":5914,"date":"2025-07-23T10:49:50","date_gmt":"2025-07-23T08:49:50","guid":{"rendered":"https:\/\/www.narconon.online\/?page_id=5914"},"modified":"2025-07-24T14:54:18","modified_gmt":"2025-07-24T12:54:18","slug":"quest-ce-que-le-lsd","status":"publish","type":"page","link":"https:\/\/www.narconon.online\/fr\/glossary\/what-is-lsd\/","title":{"rendered":"Qu'est-ce que le LSD ?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"5914\" class=\"elementor elementor-5914\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-14d08559 e-flex e-con-boxed e-con e-parent\" data-id=\"14d08559\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1cae676 e-grid e-con-full e-con e-child\" data-id=\"1cae676\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ddfcbba elementor-widget elementor-widget-text-editor\" data-id=\"ddfcbba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"383\" data-end=\"646\">LSD (lysergic acid diethylamide) is a powerful <strong data-start=\"430\" data-end=\"458\">hallucinogenic substance<\/strong>. It causes users to see, hear, and feel things that aren\u2019t real. LSD is usually taken by mouth and often comes in the form of <strong data-start=\"585\" data-end=\"621\">small paper squares (\u201cblotters\u201d)<\/strong> or drops on sugar cubes.<\/p>\n<p data-start=\"648\" data-end=\"852\">Although it was originally studied in psychiatry, LSD is now mostly found on the illegal drug market. Its effects can last up to 12 hours and vary greatly depending on the user\u2019s mindset and surroundings.<\/p>\n<p data-start=\"854\" data-end=\"1024\">Because it alters perception, LSD can cause <strong data-start=\"898\" data-end=\"942\">panic, confusion, and dangerous behavior<\/strong>. Long-term use may lead to flashbacks or persistent changes in mood and thinking.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8f955ba elementor-widget elementor-widget-image\" data-id=\"8f955ba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1392\" height=\"752\" src=\"https:\/\/www.narconon.online\/wp-content\/uploads\/2025\/07\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268.webp\" class=\"attachment-full size-full wp-image-5932\" alt=\"LSD blotter papers and sugar cubes containing invisible hallucinogenic substance\" srcset=\"https:\/\/www.narconon.online\/wp-content\/uploads\/2025\/07\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268.webp 1392w, https:\/\/www.narconon.online\/wp-content\/uploads\/2025\/07\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268-300x162.webp 300w, https:\/\/www.narconon.online\/wp-content\/uploads\/2025\/07\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268-1024x553.webp 1024w, https:\/\/www.narconon.online\/wp-content\/uploads\/2025\/07\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268-768x415.webp 768w, https:\/\/www.narconon.online\/wp-content\/uploads\/2025\/07\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268-18x10.webp 18w\" sizes=\"(max-width: 1392px) 100vw, 1392px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-064fdba e-flex e-con-boxed e-con e-parent\" data-id=\"064fdba\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-ecec8f5 e-grid e-con-full e-con e-child\" data-id=\"ecec8f5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0f0e55c elementor-widget elementor-widget-text-editor\" data-id=\"0f0e55c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 id=\"h-related-terms\" class=\"wp-block-heading\">\ud83e\udde0 Related Terms<\/h3>\n<ul>\n<li data-start=\"1053\" data-end=\"1096\">\n<p data-start=\"1055\" data-end=\"1096\"><a class=\"cursor-pointer\" href=\"https:\/\/www.narconon.online\/glossary\/what-are-hallucinogens\/\" rel=\"noopener\" data-start=\"1055\" data-end=\"1094\">Hallucinogens<\/a><\/p>\n<\/li>\n<li data-start=\"1097\" data-end=\"1132\">\n<p data-start=\"1099\" data-end=\"1132\"><a href=\"https:\/\/www.narconon.online\/glossary\/what-are-dissociatives\/\">Dissociatives<\/a><\/p>\n<\/li>\n<li data-start=\"1216\" data-end=\"1246\">\n<p data-start=\"1218\" data-end=\"1246\"><a class=\"\" href=\"\/glossary\/\" rel=\"noopener\" data-start=\"1218\" data-end=\"1246\">Glossary Index<\/a><\/p>\n<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-03e5102 elementor-widget elementor-widget-text-editor\" data-id=\"03e5102\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"h-related-terms\" class=\"wp-block-heading\">\ud83d\udc49 Learn more about prevention:<br \/><a class=\"\" href=\"https:\/\/www.narcononeurope.dk\/en\/drug-abuse\/\" target=\"_blank\" rel=\"noopener\">Narconon Europe \u2013 Drug Abuse Help<\/a><\/p>\n<p><!-- \/wp:list-item --><\/p>\n<p><!-- \/wp:list --><!-- wp:paragraph --><\/p>\n<p>\ud83d\udc49 For more educational content, see our <a class=\"\" href=\"https:\/\/www.narconon.online\/drug-education-prevention-materials\/\">Drug Education &amp; Prevention Materials<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1497776 elementor-widget elementor-widget-heading\" data-id=\"1497776\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u2753Frequently Asked Questions about LSD<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a24ee80 elementor-widget elementor-widget-text-editor\" data-id=\"a24ee80\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1396\" data-end=\"1523\"><strong data-start=\"1396\" data-end=\"1424\">1. What is LSD used for?<\/strong><br data-start=\"1424\" data-end=\"1427\" \/>It was initially explored in psychiatry but is now used illegally for its mind-altering effects.<\/p>\n<p data-start=\"1525\" data-end=\"1654\"><strong data-start=\"1525\" data-end=\"1553\">2. Why is LSD dangerous?<\/strong><br data-start=\"1553\" data-end=\"1556\" \/>It distorts reality, which can lead to panic, injury, or accidents. The effects are unpredictable.<\/p>\n<p data-start=\"1656\" data-end=\"1778\"><strong data-start=\"1656\" data-end=\"1687\">3. What does LSD look like?<\/strong><br data-start=\"1687\" data-end=\"1690\" \/>Usually as small blotter paper squares with colorful designs, or as drops on food items.<\/p>\n<p data-start=\"1780\" data-end=\"1892\"><strong data-start=\"1780\" data-end=\"1824\">4. Can someone take LSD without knowing?<\/strong><br data-start=\"1824\" data-end=\"1827\" \/>Yes. It can be hidden in candies or paper without smell or taste.<\/p>\n<p data-start=\"1894\" data-end=\"2035\"><strong data-start=\"1894\" data-end=\"1939\">5. How can someone avoid exposure to LSD?<\/strong><br data-start=\"1939\" data-end=\"1942\" \/>Never accept unknown candies or blotters. Avoid parties or events where drugs may be present.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c88435 elementor-widget elementor-widget-html\" data-id=\"3c88435\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@type\": \"WebPage\",\r\n  \"name\": \"What is Fentanyl?\",\r\n  \"url\": \"https:\/\/www.narconon.online\/glossary\/fentanyl\/\",\r\n  \"description\": \"Fentanyl is a synthetic opioid up to 100 times stronger than morphine. Learn about its forms, dangers, and why it's linked to so many overdose deaths.\",\r\n  \"datePublished\": \"2025-07-23\",\r\n  \"publisher\": {\r\n    \"@type\": \"Organization\",\r\n    \"name\": \"Narconon Europe\",\r\n    \"url\": \"https:\/\/www.narcononeurope.dk\"\r\n  },\r\n  \"mainEntity\": {\r\n    \"@type\": \"FAQPage\",\r\n    \"mainEntity\": [\r\n      {\r\n        \"@type\": \"Question\",\r\n        \"name\": \"Is fentanyl used in legal medicine?\",\r\n        \"acceptedAnswer\": {\r\n          \"@type\": \"Answer\",\r\n          \"text\": \"Yes. Fentanyl is legally prescribed in hospitals for severe pain, often through injections, patches, or lozenges.\"\r\n        }\r\n      },\r\n      {\r\n        \"@type\": \"Question\",\r\n        \"name\": \"Why is fentanyl so dangerous?\",\r\n        \"acceptedAnswer\": {\r\n          \"@type\": \"Answer\",\r\n          \"text\": \"It is extremely potent. A tiny amount\u2014less than a grain of salt\u2014can cause an overdose, especially when mixed with other drugs.\"\r\n        }\r\n      },\r\n      {\r\n        \"@type\": \"Question\",\r\n        \"name\": \"What does illegal fentanyl look like?\",\r\n        \"acceptedAnswer\": {\r\n          \"@type\": \"Answer\",\r\n          \"text\": \"Illicit fentanyl often appears as white or yellowish powder, fake pills, or even as drops on small paper strips.\"\r\n        }\r\n      },\r\n      {\r\n        \"@type\": \"Question\",\r\n        \"name\": \"Can someone overdose without knowing they took fentanyl?\",\r\n        \"acceptedAnswer\": {\r\n          \"@type\": \"Answer\",\r\n          \"text\": \"Yes. Many overdose victims were unaware they consumed fentanyl because it was secretly mixed with other substances like heroin or cocaine.\"\r\n        }\r\n      },\r\n      {\r\n        \"@type\": \"Question\",\r\n        \"name\": \"How can someone avoid accidental fentanyl exposure?\",\r\n        \"acceptedAnswer\": {\r\n          \"@type\": \"Answer\",\r\n          \"text\": \"Never take pills or powders unless prescribed. Avoid street drugs, and be aware that many fake pills contain fentanyl without warning.\"\r\n        }\r\n      }\r\n    ]\r\n  }\r\n}\r\n<\/script>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>LSD (lysergic acid diethylamide) is a powerful hallucinogenic substance. It causes users to see, hear, and feel things that aren\u2019t [&hellip;]<\/p>\n","protected":false},"author":43,"featured_media":0,"parent":5868,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"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":"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":"","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-4)","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-4)","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-4)","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":""},"class_list":["post-5914","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.6 (Yoast SEO v28.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>What is LSD: Understanding Hallucinogenic Drugs<\/title>\n<meta name=\"description\" content=\"Discover what LSD is and its impact on the mind. Understand its uses, effects, and risks involved with this hallucinogen.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.narconon.online\/fr\/glossaire\/quest-ce-que-le-lsd\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is LSD?\" \/>\n<meta property=\"og:description\" content=\"Discover what LSD is and its impact on the mind. Understand its uses, effects, and risks involved with this hallucinogen.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.narconon.online\/fr\/glossaire\/quest-ce-que-le-lsd\/\" \/>\n<meta property=\"og:site_name\" content=\"Narconon Europe\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/narcononeu\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-24T12:54:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.narconon.online\/wp-content\/uploads\/2025\/07\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1392\" \/>\n\t<meta property=\"og:image:height\" content=\"752\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@NARCONONEurope\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.narconon.online\\\/glossary\\\/what-is-lsd\\\/\",\"url\":\"https:\\\/\\\/www.narconon.online\\\/glossary\\\/what-is-lsd\\\/\",\"name\":\"What is LSD: Understanding Hallucinogenic Drugs\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.narconon.online\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.narconon.online\\\/glossary\\\/what-is-lsd\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.narconon.online\\\/glossary\\\/what-is-lsd\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.narconon.online\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268.webp\",\"datePublished\":\"2025-07-23T08:49:50+00:00\",\"dateModified\":\"2025-07-24T12:54:18+00:00\",\"description\":\"Discover what LSD is and its impact on the mind. Understand its uses, effects, and risks involved with this hallucinogen.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.narconon.online\\\/glossary\\\/what-is-lsd\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.narconon.online\\\/glossary\\\/what-is-lsd\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.narconon.online\\\/glossary\\\/what-is-lsd\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.narconon.online\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268.webp\",\"contentUrl\":\"https:\\\/\\\/www.narconon.online\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268.webp\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.narconon.online\\\/glossary\\\/what-is-lsd\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.narconon.online\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Glossary of Drug Terms and Definitions\",\"item\":\"https:\\\/\\\/www.narconon.online\\\/glossary\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"What is LSD?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.narconon.online\\\/#website\",\"url\":\"https:\\\/\\\/www.narconon.online\\\/\",\"name\":\"Narconon Europe\",\"description\":\"Drug Free For Good\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.narconon.online\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.narconon.online\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.narconon.online\\\/#organization\",\"name\":\"Narconon Europe\",\"url\":\"https:\\\/\\\/www.narconon.online\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.narconon.online\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.narconon.online\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/Logo-Narconon-Europe-2.png\",\"contentUrl\":\"https:\\\/\\\/www.narconon.online\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/Logo-Narconon-Europe-2.png\",\"width\":2000,\"height\":707,\"caption\":\"Narconon Europe\"},\"image\":{\"@id\":\"https:\\\/\\\/www.narconon.online\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/narcononeu\",\"https:\\\/\\\/x.com\\\/NARCONONEurope\",\"https:\\\/\\\/www.instagram.com\\\/narconon.europe\\\/\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCNUxvhoqZZCAxXCYO4K7MvA\",\"https:\\\/\\\/www.tiktok.com\\\/@narconon.europe\"]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Qu'est-ce que le LSD ? Comprendre les drogues hallucinog\u00e8nes","description":"D\u00e9couvrez ce qu'est le LSD et son impact sur l'esprit. Comprendre les utilisations, les effets et les risques li\u00e9s \u00e0 cet hallucinog\u00e8ne.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.narconon.online\/fr\/glossaire\/quest-ce-que-le-lsd\/","og_locale":"fr_FR","og_type":"article","og_title":"What is LSD?","og_description":"Discover what LSD is and its impact on the mind. Understand its uses, effects, and risks involved with this hallucinogen.","og_url":"https:\/\/www.narconon.online\/fr\/glossaire\/quest-ce-que-le-lsd\/","og_site_name":"Narconon Europe","article_publisher":"https:\/\/www.facebook.com\/narcononeu","article_modified_time":"2025-07-24T12:54:18+00:00","og_image":[{"width":1392,"height":752,"url":"https:\/\/www.narconon.online\/wp-content\/uploads\/2025\/07\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_site":"@NARCONONEurope","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.narconon.online\/glossary\/what-is-lsd\/","url":"https:\/\/www.narconon.online\/glossary\/what-is-lsd\/","name":"Qu'est-ce que le LSD ? Comprendre les drogues hallucinog\u00e8nes","isPartOf":{"@id":"https:\/\/www.narconon.online\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.narconon.online\/glossary\/what-is-lsd\/#primaryimage"},"image":{"@id":"https:\/\/www.narconon.online\/glossary\/what-is-lsd\/#primaryimage"},"thumbnailUrl":"https:\/\/www.narconon.online\/wp-content\/uploads\/2025\/07\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268.webp","datePublished":"2025-07-23T08:49:50+00:00","dateModified":"2025-07-24T12:54:18+00:00","description":"D\u00e9couvrez ce qu'est le LSD et son impact sur l'esprit. Comprendre les utilisations, les effets et les risques li\u00e9s \u00e0 cet hallucinog\u00e8ne.","breadcrumb":{"@id":"https:\/\/www.narconon.online\/glossary\/what-is-lsd\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.narconon.online\/glossary\/what-is-lsd\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.narconon.online\/glossary\/what-is-lsd\/#primaryimage","url":"https:\/\/www.narconon.online\/wp-content\/uploads\/2025\/07\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268.webp","contentUrl":"https:\/\/www.narconon.online\/wp-content\/uploads\/2025\/07\/freepik__a-conceptual-closeup-of-small-colored-blotter-pape__82268.webp"},{"@type":"BreadcrumbList","@id":"https:\/\/www.narconon.online\/glossary\/what-is-lsd\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.narconon.online\/"},{"@type":"ListItem","position":2,"name":"Glossary of Drug Terms and Definitions","item":"https:\/\/www.narconon.online\/glossary\/"},{"@type":"ListItem","position":3,"name":"What is LSD?"}]},{"@type":"WebSite","@id":"https:\/\/www.narconon.online\/#website","url":"https:\/\/www.narconon.online\/","name":"Narconon Europe","description":"Lib\u00e9r\u00e9 de la drogue pour de bon","publisher":{"@id":"https:\/\/www.narconon.online\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.narconon.online\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.narconon.online\/#organization","name":"Narconon Europe","url":"https:\/\/www.narconon.online\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.narconon.online\/#\/schema\/logo\/image\/","url":"https:\/\/www.narconon.online\/wp-content\/uploads\/2025\/03\/Logo-Narconon-Europe-2.png","contentUrl":"https:\/\/www.narconon.online\/wp-content\/uploads\/2025\/03\/Logo-Narconon-Europe-2.png","width":2000,"height":707,"caption":"Narconon Europe"},"image":{"@id":"https:\/\/www.narconon.online\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/narcononeu","https:\/\/x.com\/NARCONONEurope","https:\/\/www.instagram.com\/narconon.europe\/","https:\/\/www.youtube.com\/channel\/UCNUxvhoqZZCAxXCYO4K7MvA","https:\/\/www.tiktok.com\/@narconon.europe"]}]}},"_links":{"self":[{"href":"https:\/\/www.narconon.online\/fr\/wp-json\/wp\/v2\/pages\/5914","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.narconon.online\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.narconon.online\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.narconon.online\/fr\/wp-json\/wp\/v2\/users\/43"}],"replies":[{"embeddable":true,"href":"https:\/\/www.narconon.online\/fr\/wp-json\/wp\/v2\/comments?post=5914"}],"version-history":[{"count":28,"href":"https:\/\/www.narconon.online\/fr\/wp-json\/wp\/v2\/pages\/5914\/revisions"}],"predecessor-version":[{"id":6548,"href":"https:\/\/www.narconon.online\/fr\/wp-json\/wp\/v2\/pages\/5914\/revisions\/6548"}],"up":[{"embeddable":true,"href":"https:\/\/www.narconon.online\/fr\/wp-json\/wp\/v2\/pages\/5868"}],"wp:attachment":[{"href":"https:\/\/www.narconon.online\/fr\/wp-json\/wp\/v2\/media?parent=5914"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}