CBD does NOT impair driving – but cannabis products with THC can affect abilities for up to four hours, study reveals
- Scientists found CBD does not impair driving in a first-of-its kind study
- Participants inhaled cannabis containing different mixes of THC and CBD
- Those who inhaled cannabis mostly with CBD kept control while driving
- Participants who ingested the mixture showed impairment on the road
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Cannabis that contains mainly cannabidiol (CBD) has been found, for the first time, not to impair driving, according to a landmark study.
A team from Australia conducted experiments with participants who drove for 62 miles after inhaling cannabis containing different mixes of tetrahydrocannabinol (THC) and CBD.
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Cannabis products containing primary CBD did not impair driving while cannabis containing THC, or a THC and CBD mixture, caused mild impairment measured at 40 minutes later but not after four hours.
Researchers say their study should ‘reassure people using CBD-only products that they are most likely safe to drive, while helping patients using THC-dominant products to understand the duration of impairment.’
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Cannabis that contains mainly cannabidiol (CBD) has been found, for the first time, not to impair…
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