What is a common sign of impaired driving?

Weaving or swerving in your lane is a common sign of impaired driving because it indicates a lack of control over the vehicle. Impairment can result from alcohol or drug use, leading to difficulties in judgment, coordination, and reaction times. Drivers who are impaired may have trouble maintaining their lane due to altered perception of their surroundings and diminished motor skills. This behavior increases the risk of accidents, which is why law enforcement pays close attention to such driving patterns as indicators of potential impairment. Keeping within the lane and demonstrating safe driving behaviors, such as driving at the speed limit and using turn signals consistently, are signs of a sober and attentive driver.