Shifting the Paradigm on Cannabis Safety

Area of Science:

• Pharmacology and Toxicology
• Public Health
• Cannabis Research

Background:

• Increasing global legalization of cannabis has led to a widespread perception of its safety.
• This perception is often unfounded, as the long-term safety of phytocannabinoid exposure is poorly understood by the public.
• Cannabis is not the first substance with a nonmedical use history to be perceived as safe despite potential risks.

Purpose of the Study:

• To highlight the societal perception of cannabis as a "safe drug".
• To summarize concerning adverse health effects associated with regular, nonprescribed cannabis use.
• To advocate for public caution and further research into the long-term impacts of recreational cannabis.

Main Methods:

• This is a perspective piece, not an empirical study.
• It synthesizes existing evidence and expert opinion on cannabis safety.
• It reviews reported side effects associated with recreational cannabis consumption.

Main Results:

• Long-term recreational cannabis use may be linked to an increased risk of adverse side effects.
• The safety profile of chronic phytocannabinoid exposure is not adequately reported or understood by the general public.
• Despite medical potential, adverse health effects are becoming associated with recreational cannabis.

Conclusions:

• A gap exists between the perceived safety and the actual risks of recreational cannabis.
• Increased public awareness and further research are crucial, especially for potent psychoactive agents.
• Government and industry should invest in research to address the adverse effects of cannabis.