Studies have shown a link between acute cannabis use and car crashes, though further research is needed. It is challenging to directly connect the presence of cannabis or the concentration of tetrahydrocannabinol (THC), the psychoactive compound responsible for cannabis’s “high,” to driving impairment in individuals. Additionally, research indicates that using multiple substances, like cannabis and alcohol, simultaneously can significantly increase impairment. Cannabis impacts parts of the brain responsible for movement, balance, coordination, memory, and judgment. These effects can disrupt critical abilities needed for safe driving, such as:
- slowing your reaction time and ability to make decisions,
- impairing coordination, and
- distorting perception.
FACTS
- Cannabis is the most commonly used drug that is illegal at the federal level in the United States.
- In 2021, an estimated 52.5 million people used cannabis in the past year.
- After alcohol, cannabis is the substance most often associated with impaired driving.
- In 2017, about 1 in 8 high school drivers reported driving after using cannabis at least once during the past month.
Choosing a healthier, safer life means making informed decisions about cannabis use, especially when it comes to driving. Cannabis can impair essential skills like coordination, judgment, and memory, increasing the risk of accidents. To prevent cannabis-related incidents, commit to not driving under the influence and encourage your friends and family to do the same. Plan ahead by assigning a trusted designated driver who will remain substance-free, or arrange alternative transportation such as a rideshare service or taxi. By making these responsible choices, you can protect yourself and others on the road while embracing a healthier, more mindful lifestyle.
Reference: https://www.cdc.gov/cannabis/health-effects/driving.html
