开车打瞌睡对交通安全极为不利。在此笔者提几条防瞌睡建议,供驾车朋友开车时参考: 一、动作刺激法:在开车前和停车时,做一会上身前屈和后仰、左转和右转的动作,这样可使精神兴奋起来,驱赶睡意。如 Driving drowsiness is extremely detrimental to traffic safety. Here I mention a few suggestions for drowsiness for driving a friend driving reference: First, the action to stimulate the law: Before driving and parking, do for a while upper body flexion and backward, turn left and right turn action, so Can make the spirit excited, drowned drowsiness. Such as