4 Your Health: Medical marijuana users riding high

Medical marijuana users admit to driving while high.
An alarming new study suggests many medical marijuana users have driven under the influence.
Researchers at the University Of Michigan surveyed nearly 800 medical marijuana users.
Over half reported driving within two hours of taking the drug. Over 20-percent reported they were “very high” when they were behind the wheel.
Experts say a driver’s reaction time may be impacted if they are under the influence.
Lack of deep sleep