Smoke your troubles away: exploring the effects of death cognitions on cannabis craving and consumption.
Maayan Nagar, Sharon Rabinovitz
Journal of Psychoactive Drugs 2015 DOI: 10.1080/02791072.2015.1029654 (opens in new tab)
Study at a glance
AI-extracted from the abstract| Characteristics | Randomized controlled trial Peer reviewed |
|---|---|
| Sample size | 92 |
| Population | Frequent cannabis users |
| Intervention | cannabis smoking |
| Topics | Cannabis |
| Keywords | Craving Death Mortality Terror management theory |
| Key findings | Mortality salience increased cannabis craving, and cannabis smoking reduced accessibility of death-related thoughts, indicating cannabis serves as a defense mechanism against death anxiety. |
Abstract
Two studies informed by the terror management health model were conducted to examine the question of how death cognition affects cannabis craving and whether actual cannabis smoking alleviates death cognitions. The first study examined whether priming thoughts of death are associated with subjective cannabis craving among 42 frequent cannabis users randomly assigned to either a mortality salience or control task. When reminded of their death, participants craved cannabis, even though there was no change in their conscious negative mood. The second study examined the effect of cannabis smoking on death cognitions in an exploratory field setting. Fifty frequent cannabis users were randomly assigned to either mortality reminders or control task and completed death-related words accessibility measures before and after smoking cannabis. Results indicate that cannabis served as a buffer and prevented death-related thoughts from entering consciousness, thus acting as a defense mechanism against death anxiety. These findings indicate that death-related concerns may play a hitherto unsuspected role in cannabis craving and consumption. Also discussed are the implications of a terror management perspective in communication of negative health consequences of recreational cannabis smoking and in the use of cannabis for medical purposes among people with terminal illness.
Comparable studies
Other randomized controlled trials on cannabis, most cited first.
| Study | Year | Design | Participants |
|---|---|---|---|
| Cannabidiol inhibits THC-elicited paranoid symptoms and hippocampal-dependent memory impairment Healthy participants | 2012 | Randomized controlled trial | n = 48 |
| Distinct Effects of Δ9-Tetrahydrocannabinol and Cannabidiol on Neural Activation During Emotional Processing Healthy, English-native, right-handed men who had used cannabis 15 times or less in... | 2009 | Double-blind, randomized, placebo-controlled crossover trial | n = 15 |
| Acute Effects of a Single, Oral dose of d9-tetrahydrocannabinol (THC) and Cannabidiol (CBD) Administration in Healthy Volunteers Healthy male subjects | 2012 | Randomized controlled trial | n = 16 |
| Modulation of Mediotemporal and Ventrostriatal Function in Humans by Δ9-Tetrahydrocannabinol Healthy, native English-speaking, right-handed men of white race/ethnicity who had used... | 2009 | Randomized controlled trial | n = 15 |
| Cannabidiol (CBD) content in vaporized cannabis does not prevent tetrahydrocannabinol (THC)-induced impairment of driving and cognition Healthy volunteers with a history of light cannabis use | 2019 | Randomized, double-blind, within-subjects crossover | n = 14 |