Summary: Decriminalizing cannabis or using tightly controlled legal frameworks does not increase use. However, the fully commercialized, for-profit legal markets seen in the US and Canada drive increased health risks,…
Category: mental health
Brain Inflammation Linked to Chronic Depression and Anxiety
Summary: A global meta-analysis of over 4,700 survivors has revealed that psychiatric and behavioral complications, such as depression, anxiety, and emotional instability, are widespread following encephalitis (brain inflammation). Researchers found…
Probiotics Show Promise as Add-On Treatment for Depression
Summary: Adding probiotic therapy to standard care can provide modest but meaningful relief for older adults suffering from moderate depression. The study monitored 58 participants aged 60 and older over…
Young People Turn to AI for Mental Health Support
Summary: New research revealed a critical safety and regulatory paradox within campus healthcare, proving that college students experiencing severe mental health crises are disproportionately turning to artificial intelligence for emotional…
74 Genetic Locations Linked to Anxiety Identified
Summary: The largest genome-wide association study (GWAS) on anxiety to date has mapped the complex polygenic architecture underlying worry and fear-based responses. The massive meta-analysis evaluated genomic data from 693,869…
Daily Activity and Positive Mood Form a Continuous Loop
Summary: A new study has established a dynamic, bidirectional relationship between micro-bursts of physical activity and short-term mood optimization. The massive collaborative project synthesized data from over 8,000 global participants…
Cannabis & Tobacco Co-Use Lower Cognitive Scores in Teens
Summary: A new study filled a critical diagnostic gap regarding substance use during the early warning phases of mental illness. Investigating adolescents and young adults at clinical high risk for…
DBS Remodels White Matter Paths to Reverse Depression
Summary: A new study uncovered the first direct evidence that deep brain stimulation (DBS) physically remodels white matter pathways and rewires large-scale neural networks. The study addresses a historic diagnostic…
Dopamine Locks in Stress-Induced Sexual Dysfunction
Summary: Researchers isolated the exact biochemical circuitry that anchors stress-induced sexual dysfunction. By subjecting Drosophila fruit flies to confinement stress, the research team demonstrated that the neurotransmitter dopamine acts as…
