{"id":35686,"date":"2024-07-30T08:00:52","date_gmt":"2024-07-30T12:00:52","guid":{"rendered":"https:\/\/www.veriheal.com\/blog\/?p=35686"},"modified":"2024-07-26T14:58:48","modified_gmt":"2024-07-26T18:58:48","slug":"hallucinogen-persisting-perception-disorder","status":"publish","type":"post","link":"https:\/\/www.veriheal.com\/blog\/hallucinogen-persisting-perception-disorder\/","title":{"rendered":"What is HPPD (Hallucinogen Persisting Perception Disorder)?"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Imagine seeing trails of light or distorted patterns long after a party is over and the drugs have worn off. This is what some people experience with <\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/27822679\/#:~:text=It%20is%20described%20as%20a,waning%20over%20months%20to%20years.\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Hallucinogen Persisting Perception Disorder,<\/span><\/a><span style=\"font-weight: 400;\"> or HPPD. HPPD is a condition where people have visual disturbances even when they are no longer using hallucinogenic substances. In other words, the person experiences \u201cflashbacks&#8221; to when they were under the influence.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">In this article, we examine what causes HPPD, its symptoms, how it is diagnosed, and ways to manage and prevent it. Knowing what it is and how to deal with it can help those who are struggling with this disorder.<\/span><\/p>\n<h2><strong>What Causes HPPD?<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Hallucinogens are psychoactive substances that change the way you see, hear, and feel things around you. Common hallucinogens include <\/span><a href=\"https:\/\/www.veriheal.com\/blog\/mlb-meets-lsd-dock-elliss-historic-no-hitter\/\"><span style=\"font-weight: 400;\">lysergic acid diethylamide (LSD)<\/span><\/a><span style=\"font-weight: 400;\"> and <\/span><a href=\"https:\/\/www.veriheal.com\/blog\/psilocybin\/\"><span style=\"font-weight: 400;\">psilocybin mushrooms<\/span><\/a><span style=\"font-weight: 400;\">, affectionately known as \u2018shrooms\u2019. These substances can make you see colors and patterns that aren&#8217;t really there, and they work by changing how your brain processes information. When you take a hallucinogen, it affects certain chemicals in your brain, like serotonin, which is a neurotransmitter that helps regulate mood, perception, and other functions.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Hallucinogens bind to serotonin receptors, <\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC5756147\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">particularly the 5-HT2A receptor<\/span><\/a><span style=\"font-weight: 400;\">, altering the normal activity of your brain\u2019s visual and sensory pathways. This causes the intense and vivid sensory experiences that are characteristic of a hallucinogenic trip. The brain becomes hyperactive, creating and misinterpreting sensory signals, which leads to hallucinations.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Sometimes, these changes can last long after the drug has worn off, leading to HPPD. Scientists believe that HPPD happens because these drugs can cause lasting changes in the brain&#8217;s visual system. Prolonged activation and alteration of serotonin receptors may lead to changes in how the brain processes visual information. This means that even after you stop using hallucinogens, your brain might still process visual information differently.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Researchers have identified two types of HPPD: Type 1 and Type 2. Type 1 HPPD involves short, sporadic flashbacks, while Type 2 HPPD is more long-lasting, intense, and troubling\u2013potentially lasting for years after use.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The number of people affected by HPPD is hard to determine because many individuals who have used hallucinogens might not feel comfortable discussing it with their healthcare providers. Additionally, despite being accepted as an actual medical diagnosis in diagnostic manuals and medical curricula, many doctors might not be well-versed in recognizing&#8211;let alone treating&#8211;HPPD.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Due to the limited number of officially diagnosed cases, research on HPPD is scarce, which means that medical professionals and researchers have a limited understanding of the condition.<\/span><\/p>\n<h2><strong>Symptoms of HPPD<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">People with HPPD often face a variety of visual disturbances, such as:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Enhanced colors:<\/b><span style=\"font-weight: 400;\"> Objects may appear more vivid and brighter than usual.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Color flashes:<\/b><span style=\"font-weight: 400;\"> Unexpected bursts of color may appear in your vision.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Getting colors confused:<\/b><span style=\"font-weight: 400;\"> Differentiating between similar colors can be challenging, and sometimes colors may seem switched. For example, something red might look like a different color to you based on what others see.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Size distortion:<\/b><span style=\"font-weight: 400;\"> Objects in your side vision might appear larger or smaller than they really are.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Halos<\/b><span style=\"font-weight: 400;\">: A glowing border may form around objects you are focusing on.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tracers:<\/b><span style=\"font-weight: 400;\"> Moving objects may leave behind a trail or afterimage.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Geometric or kaleidoscope-like patterns:<\/b><span style=\"font-weight: 400;\"> You might see shapes and patterns that aren&#8217;t actually there, like perceiving a grid pattern in the leaves of a tree.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Perceiving images inside other images:<\/b><span style=\"font-weight: 400;\"> Seeing things that aren\u2019t present, like spotting snowflakes in a window.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Reading difficulties<\/b><span style=\"font-weight: 400;\">: Words might appear to move, shake, or become scrambled, making it tough to read.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Discomfort:<\/b><span style=\"font-weight: 400;\"> You might feel uneasy knowing that what you&#8217;re seeing isn&#8217;t real, leading to feelings of discomfort or embarrassment.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">The exact mechanism behind HPPD flashbacks is not well understood, and they can occur unexpectedly. These flashbacks are typically less intense and shorter than the experiences brought on by the original hallucinogen use.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Non-visual symptoms include:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Depression<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Anxiety<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Suicidal ideations<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Undoubtedly, these feelings are likely related to the stress of dealing with constant visual changes or worries about mental health.<\/span><\/p>\n<h2><strong>Diagnosing HPPD<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">If you start experiencing hallucinations without a clear cause, it&#8217;s important to consult a doctor. Any hallucinatory episodes are concerning, especially if they happen frequently. It&#8217;s important to differentiate HPPD from other mental health issues. Some conditions, like anxiety or schizophrenia, can cause similar symptoms.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Diagnosing HPPD involves meeting certain criteria. A doctor will look for persistent visual disturbances that started after using hallucinogens. You\u2019ll usually undergo a thorough medical workup to make sure the symptoms are not caused by another medical condition. They may also perform an electroencephalogram (EEG) to monitor your brain&#8217;s electrical activity. Getting an accurate diagnosis is crucial for finding the right treatment plan and support.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If you have a history of using hallucinogenic drugs, it&#8217;s essential to tell your doctor. Their primary concern is to help you manage and treat your symptoms, not to judge your past or current drug use.<\/span><\/p>\n<h2><strong>Preventing HPPD<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Preventing HPPD starts with safe practices when using hallucinogens. If you choose to use these substances, it\u2019s important to be aware of potential risks and use them responsibly. Avoid mixing substances, use them in a safe environment, and always have a trusted friend with you.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Mental health awareness is also crucial. Understanding how hallucinogens can affect your brain and mental health can help you make informed decisions. It\u2019s important to be in a good mental state before using these substances, as pre-existing mental health issues can increase the risk of developing HPPD.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If you start to notice symptoms after indulging in hallucinogens, talk to a medical professional about your experiences. Early intervention can help manage symptoms and may prevent them from getting worse.<\/span><\/p>\n<h2><strong>Key Takeaways<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Although it is rare, if you or someone you know is experiencing symptoms of HPPD, it&#8217;s important to seek professional help. Additionally, practicing safe habits when using hallucinogens and being aware of pre-existing mental health issues that make you susceptible to unwanted flashbacks can help you make informed decisions.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Remember, early intervention and a strong support system are key to dealing with HPPD. Stay informed, stay safe, and don&#8217;t hesitate to reach out for help if needed.<\/span><\/p>\n<p><i><span style=\"font-weight: 400;\">Note: The content on this page is for informational purposes only and is not intended to be professional medical advice. Do not attempt to self-diagnose or prescribe treatment based on the information provided. Always consult a physician before making any decision on the treatment of a medical condition.<\/span><\/i><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Imagine seeing trails of light or distorted patterns long after a party is over and the drugs have worn off. This is what some people experience with Hallucinogen Persisting Perception Disorder, or HPPD. HPPD is a condition where people have visual disturbances even when they are no longer using hallucinogenic substances. In other words, the&#8230;<\/p>\n","protected":false},"author":75,"featured_media":35691,"parent":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[259],"tags":[16810,14981,12921,16808,8097,6826,16809,1379,6825],"class_list":["post-35686","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-research","tag-hallucinogen-persisting-perception-disorder","tag-hallucinogenic-substances","tag-hallucinogenics","tag-hppd","tag-lsd","tag-mushrooms","tag-psychedelic-drugs","tag-psychedelics","tag-shrooms"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.1 (Yoast SEO v26.1.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cannabis Central<\/title>\n<meta name=\"description\" content=\"Some people may continue to experience visual disturbances long after psychedelics wear off, leading to a condition 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