Truck drivers face high stress and dangerous jobs. They’re on the road for many hours and face tight deadlines as well as other pressures. Some experts worry that the high stress which is part of his occupation as well as social isolation and the pressure to meet tight deadlines can push drivers to try illegal substances or even to experience addiction.
Most truck drivers use caffeine to stay alert. However, there our studies suggesting more controlled substances are sometimes used by drivers. The U.S. Department of Transportation’s Federal Motor Carrier Safety Administration (FMCSA) has a number of safeguards measure to avoid addicted drivers from driving commercial trucks. Trucks drivers are subject to strict pre-employment screening processes, which includes checks for drug and alcohol addiction. In addition, commercial truck drivers are subject to post-accident and random testing for alcohol and drugs. Surveys of US drivers by the FSMCSA suggest that only about 1% of US drivers test positive in random drug and alcohol tests.