https://www.live-feeds.com/feed/7-unexpected-takeaways-from-the-newest-research-on-cannabis-and-brain-effectsContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/7-unexpected-takeaways-from-the-newest-research-on-cannabis-and-brain-effectshttps://www.live-feeds.com/feed/7-unexpected-takeaways-from-the-newest-research-on-cannabis-and-brain-effects#u25680Wed, 29 Jul 2026 02:47:45 +0000New clinical trial results indicate that combining CBD and THC rapidly lowers agitation in dementia patients eligible for hospice. These findings were presented at the 2026 Alzheimer's Association International Conference. This adds a therapeutic dimension to previous reports on cannabis and cognitive impairment.What's confirmed:The phase 2 LiBBY clinical trial found that a combination of CBD and THC rapidly and significantly reduces agitation in hospice-eligible people with dementia.Results from the LiBBY trial were reported at the Alzheimer's Association International Conference 20 https://www.live-feeds.com/feed/7-unexpected-takeaways-from-the-newest-research-on-cannabis-and-brain-effectshttps://www.live-feeds.com/feed/7-unexpected-takeaways-from-the-newest-research-on-cannabis-and-brain-effects#u23945Sat, 04 Jul 2026 04:06:53 +0000Recent studies show heavy cannabis use correlates with reduced brain activity during working memory tasks. Teenagers using the drug exhibit slower cognitive development in memory and thinking speed. Emergency room visits for intoxication and severe vomiting are also increasing.What's confirmed:A study of over 1,000 adults aged 22 to 36 found 63% of heavy lifetime users and 68% of recent users had reduced brain activity during working memory tasks.Teenagers who use cannabis show slower gains in thinking and memory skills.Cannabinoid hyperemesis syndrome, characterized by severe repeated vomitin https://www.live-feeds.com/feed/7-unexpected-takeaways-from-the-newest-research-on-cannabis-and-brain-effectshttps://www.live-feeds.com/feed/7-unexpected-takeaways-from-the-newest-research-on-cannabis-and-brain-effects#u11623Wed, 24 Jun 2026 16:07:16 +0000Recent studies indicate that heavy cannabis use is associated with lower brain activity during specific tasks. Data suggests the age of first use may be a critical factor in outcomes. New evidence also links cannabis to an increased risk of stroke.What's confirmed:A study of 1,000 adults found that 63% of heavy cannabis users showed reduced brain activity on a task.Stephen Lankenau is the director of the Medical Cannabis Research Center.Still unconfirmed:The timing of cannabis use in adolescence, midlife, or later may be critical. https://www.live-feeds.com/feed/7-unexpected-takeaways-from-the-newest-research-on-cannabis-and-brain-effectshttps://www.live-feeds.com/feed/7-unexpected-takeaways-from-the-newest-research-on-cannabis-and-brain-effects#u8031Mon, 22 Jun 2026 05:10:33 +0000Recent studies present opposing findings regarding how cannabis affects memory and brain activity. Some data links heavy use to cognitive changes, while other research suggests no such impact. Current evidence for cannabis as a psychiatric treatment remains limited.What's confirmed:JAMA Psychiatry research indicates limited evidence for cannabis as a psychiatric treatment.Still unconfirmed:An American Medical Association study says cannabis use has no impact on memory and other brain processes.