Lack of sleep can have serious consequences on the roadways. Drowsy driving is a major threat to public safety.

To bring heightened awareness to the perils of driving while sleep deprived, the National Sleep Foundation declares November 5-12 as Drowsy Driving Prevention Week ®.

Anita Bhola, MD, FCCP, FAASM, discusses how lack of sleep contributes to motor vehicle accidents, the amount of sleep people should get to be at their best behind the wheel, and her best tips to remain alert while driving.