Traffic. Stress. Anyone who's ever sat hopelessly behind the wheel with zero chance of a detour knows the negative effects gridlock can take on your body. Not only does your mood go down the tubes, but those muscles in your neck and back begin to knot up as you grind your teeth down to a fine powder. While traffic is unavoidable at times, blowing a fuse is. Take the stress out of your commute with these tips. And don't forget to check your local listings to see if Dr. Oz is moving to a new time slot in your area.