Latest

cannabis

·February 13, 2024·5 min read

Unraveling Cannabis’s Role in Binge Eating Behaviors

Over 23% of individuals seeking treatment for binge eating reported using cannabis in the past three months, suggesting a potential connection between substance use and eating disorders. Despite higher alcohol consumption and related problems among cannabis users, there was no significant increase in the severity of eating disorder or depression symptoms.

Featured Neuroscience Psychology

·February 6, 2024·6 min read

Cannabis Use Linked to Higher Anxiety Disorder Risk

A comprehensive study found a significant association between emergency department visits for cannabis use and the development of new anxiety disorders. Analyzing health data from over 12 million Ontarians, the research revealed that individuals who sought emergency care for cannabis use exhibited a nearly fourfold increase in the risk of being diagnosed with an anxiety disorder within three years, compared to the general population.

Featured Neuroscience Psychology

·January 22, 2024·5 min read

Cannabis May Enhance Empathy and Brain Connectivity

A study examining the effects of cannabis on empathy reveals intriguing findings. Regular cannabis users showed greater emotional comprehension and heightened functional connectivity in the anterior cingulate cortex (ACC), a brain region crucial for empathy.

Featured Neuroscience

·January 16, 2024·4 min read

Munchies Mystery Solved: Cannabis Activates Brain’s Appetite Neurons

Researchers uncovered how cannabis triggers appetite in the brain. Using calcium imaging technology to observe brain cells in mice exposed to vaporized cannabis sativa, the team discovered that cannabis activates specific cells in the hypothalamus associated with the anticipation and consumption of food.

This shows a woman running through leaves.

Featured Neuroscience Psychology

·January 6, 2024·7 min read

Can Cannabis Improve Exercise Experience?

A study of 42 runners reveals that using cannabis before exercise can boost mood and enjoyment. The study shows that both THC and CBD can enhance exercise experience, with CBD even outperforming THC in some aspects.

This shows a teenage girl surrounded by leaves.

Featured Neuroscience Psychology

·November 30, 2023·9 min read

Cannabis and Alcohol Co-use Impacts Adolescent Brain and Behavior

Recent studies reveal effects of cannabis and alcohol co-use on adolescent rats, simulating human behavior. Rats voluntarily consumed THC-infused treats and alcohol, allowing researchers to observe changes in brain structure and behavior.

Featured Neuroscience Psychology

·November 8, 2023·1 min read

Cannabis Use Linked to Enhanced Empathy

A new study suggests regular cannabis users may have a heightened ability to understand others' emotions. Psychological assessments coupled with brain imaging revealed that users show stronger connectivity in brain regions associated with empathy.

Featured Neurology Neuroscience

·November 8, 2023·7 min read

Cannabis Use Linked to Heightened Heart Risk

Recent studies indicate that regular marijuana use may increase the risk of heart failure, stroke, and heart attack. Researchers found that daily marijuana users had a 34% increased risk of developing heart failure, with coronary artery disease being a likely pathway.

Featured Neuroscience Open Neuroscience Articles Psychology

·September 13, 2023·4 min read

Tobacco and Cannabis Combo Ups Anxiety and Depression Risk

A new study indicates a link between the co-use of tobacco and cannabis and heightened rates of anxiety and depression. Analyzing data from the COVID-19 Citizens Health Study, researchers delved into the substance use habits of 53,843 US adults between 2020 and 2022.

This shows a woman with a swirly background.

Featured Neuroscience Psychology

·July 11, 2023·6 min read

Debunking Myths: Cannabis Compound is Not A Psychedelic

Recent research has debunked claims that THC-O-acetate, a cannabinoid compound, has psychedelic effects similar to LSD or psilocybin. The study surveyed nearly 300 participants' experiences with the compound and found no strong evidence to support the supposed psychedelic effect.

Featured Neuroscience

·June 1, 2023·4 min read

Getting the Skinny on Cannabis Use: The Effect of Cannabis on Weight and Metabolism

Researchers shed light on the enigma of cannabis users tending to be leaner and less diabetes-prone despite appetite stimulation. The study shows that cannabis exposure during adolescence disrupts energy balance and adipose organ (fat storage) homeostasis.

This shows two stills of a person's head.

Featured Genetics Neuroscience Psychology

·May 21, 2023·5 min read

Shared Genetics for Cannabis Use and Psychiatric Disorders

Researchers discovered shared genetic underpinnings for cannabis use and psychiatric disorders like schizophrenia and bipolar disorder. Employing advanced statistical modelling, the study revealed a complex interplay of genetic variants increasing or decreasing risk factors for these conditions. These findings may contribute to personalized preventive measures and interventional strategies.