MeSH tree: D02.092.471.683.152
The use of medications for Attention-Deficit Hyperactivity Disorder (ADHD) has increased substantially across Europe over the past decade, with the steepest rises seen among adults—particularly women—according to a large ...
Jan 25, 2026
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Methamphetamine doesn't just spike levels of the pleasure-inducing hormone dopamine in the reward pathways of the brain—it also provokes damaging brain inflammation through similar mechanisms.
Jan 18, 2026
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Once considered a regional problem, methamphetamine-related overdose deaths have risen across every U.S. Census division, with particularly sharp spikes in the Southeast, including Mississippi, a new study reveals.
Jan 12, 2026
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56
When Canada legalized cannabis in October 2018, there were many concerns about its potential impacts. One of them involved cannabis-impaired driving.
Dec 21, 2025
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65
New research from the Institute of Psychiatry, Psychology & Neuroscience (IoPPN) at King's College London has provided the first direct evidence that schizophrenia is associated with a greater release of serotonin in the ...
Dec 21, 2025
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Annual prescriptions for drugs to treat attention-deficit/hyperactivity disorder (ADHD) increased 157% in Ontario from 2015 to 2023, according to a new study from researchers at ICES, North York General, and The Hospital ...
Dec 11, 2025
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Debate over psychedelic legalization tends to focus on two extreme views: the need to speed therapeutic access to meet urgent problems such as veteran suicide, and calls to thoroughly research substances first to ensure they ...
Dec 8, 2025
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A study from King's, in collaboration with TICTAC Communications and Nanalysis, tested seized tablets containing the sedative diazepam and found considerable variation in strength and content, highlighting the dangers of ...
Dec 2, 2025
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As interest in psychedelics surges across the United States, a new study led by researchers at the University of Michigan and the University at Buffalo offers critical harm-reduction guidance for individuals considering their ...
Dec 2, 2025
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Dopamine brings on a surge of pleasure, but too much dopamine in a synapse can ultimately lead to mood disorders and addiction. A recent preclinical study published in The FASEB Journal suggests that methamphetamine boosts ...
Nov 25, 2025
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