Impaired perception of self-motion (heading) in abstinent ecstasy and marijuana users.
Psychopharmacology May 2005 M Rizzo, C T J Lamers, C G Sauer et al.
Illicit drug use can increase driver crash risk due to loss of control over vehicle trajectory. This study asks, does recreational use of +/-3,4-Methylenedioxymethamphetamine (MDMA; ecstasy) and tetrahydrocannabinol (THC; marijuana) impair cognitive processes that help direct our safe movement through the world? This study assesses the residual effects of combined MDMA/THC use, and of THC use...